GH Actions: Bump ramsey/composer-install from 2 to 3

Bumps [ramsey/composer-install](https://github.com/ramsey/composer-install) from 2 to 3.
- [Rele...

GH Actions: minor tweak after release of PHPCS 3.8.0

Tests: performance improvement

Bypassing the Windows Cmd shell should make running these tests significantly faster on Windows....

Tests: allow for running locally via PHPUnit PHAR file

Tests: test classes should be final

Fixes an oversight.

PHPCSDebug: fix tests

PHPCSUtils 1.0.9 made a change to the `UtilityMethodTestCase` which causes the selected sniff to...

Switch to PHPCSStandards/PHP_CodeSniffer

The Squizlabs repo has been abandoned. The project continues in a fork in the PHPCSStandards org...

README: add PHP 8.3 to badge

GH Actions: update for the release of PHP 8.3

Composer.json: add link to security policy

... which is expected later today.

This is a new feature available since Composer 2.6.0, which was released a little while ago.

Wh...

Defer to organisation security policy

Commit https://github.com/PHPCSStandards/.github/commit/15b6006cdf302d24b7341c356e58e175a800b4a1...

GH Actions: minor tweaks

* Update a few links in inline comments as the old URLs are no longer valid.
* Ensure all steps ...

GH Actions: Bump crazy-max/ghaction-github-status from 3 to 4

GH Actions: Bump crazy-max/ghaction-github-pages from 3 to 4

GH Actions: Bump actions/checkout from 3 to 4

Dependabot couldn't find the original pull request head commit, 222aa81dedcc35e380c4c10981820876...

Bumps [crazy-max/ghaction-github-status](https://github.com/crazy-max/ghaction-github-status) fr...

Dependabot couldn't find the original pull request head commit, 211121e210d49bc967c2c1113f77efc3...

Dependabot: target the "stable" branch for GHA PRs

GitHub action runners should continue to work, both on the `stable` as well as the `develop` bra...

Add dependabot configuration file

This automatically enables Dependabot to:
* Submit pull requests for security updates and versio...

Add `security.md` file

... containing information about how to report security issues and what versions of PHPCompatibi...

Includes:
* Mention of all relevant changes.
* Adding a link for the version diff.
* Updating th...

Since PR 117, builds against PHP 8.2 are no longer allowed to fail, so let this be known in the ...

The Composer PHPCS plugin has released its 1.0.0 version. :tada:

Important:
I've _widened_ the ...

PHP 8.2 has been released today :tada: and the `setup-php` action has announced support for PHP ...

... of the bash `date` command in the earlier pulled cache busting.

... for those tasks where the PHP version isn't that relevant.

Caches used in GH Actions do not get updated, they can only be replaced by a different cache wit...

If there is a ruleset error, the `cs2pr` action doesn't receive an `xml` report and exits with a...

As the `korelstar/xmllint-problem-matcher` repo now has a long-running `v1` branch, this update ...

The `xmllint-problem-matcher` action runner has released a new version which updates it to use n...

GitHub has deprecated the use of `set-output` (and `set-state`) in favour of new environment fil...

GH Actions/website deploy: minor tweaks

README: update tested-on badge

Since PR 117, builds against PHP 8.2 are no longer allowed to fail, so let this be known in the ...

Composer: allow for the 1.0.0 version of the Composer PHPCS plugin

The Composer PHPCS plugin has released its 1.0.0 version. :tada:

Important:
I've _widened_ the ...

GH Actions: various tweaks / PHP 8.2 not allowed to fail

... of the bash `date` command in the earlier pulled cache busting.

PHP 8.2 has been released today :tada: and the `setup-php` action has announced support for PHP ...

... for those tasks where the PHP version isn't that relevant.

GH Actions: bust the cache semi-regularly

Caches used in GH Actions do not get updated, they can only be replaced by a different cache wit...

GH Actions: few tweaks

If there is a ruleset error, the `cs2pr` action doesn't receive an `xml` report and exits with a...

As the `korelstar/xmllint-problem-matcher` repo now has a long-running `v1` branch, this update ...

GH Actions: various updates

The `xmllint-problem-matcher` action runner has released a new version which updates it to use n...

GitHub has deprecated the use of `set-output` (and `set-state`) in favour of new environment fil...

Includes:
* Mention of all relevant changes.
* Adding a link for the version diff.
* Updating th...

As per https://getcomposer.org/doc/04-schema.md#keywords by including "dev" and/or "static analy...

... as XMLLint does not handle remote URLs well.

Since PHP 7.3, heredoc/nowdoc closers may be indented.
This indent can use either tabs or spaces...

... and group related tasks.

* Introduces an XSD schema file to allow for validating PHPCS XML docs files, i.e. the `Standard...

... with a helper method to retrieve `stdout`, `stderr` and the exit code of a command line comm...

Update the test setup to allow for tests to be added for the Feature Complete tooling as well as...

These tests safeguard that the sniff works just as well when given a CSS or JS file.

... to include more code, allowing it to hit all conditions.

* Have code within parentheses - t...

When the `tab-width` configuration variable has been set for PHPCS - either via the config, via ...

Visualize space and tab characters within whitespace tokens.

This is primarily a change to impr...

Follow up after PR 102.

Comment tokens, most notably `T_COMMENT` and `T_DOC_COMMENT_STRING` wil...

The output from the `TokenList` sniff should represent the information contained within the `$to...

When a token only contains new line characters, a trailing space would be included on the line.
...

This predefined action has had a major release.

This is mostly just a change of the Node versio...

No need for a double new line above the "success" message.