Update dependency composer/composer to ^2.7.1 (Lullabot#404)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Add GitLab CI / DDEV support (Lullabot#339)

Update dependency modern-normalize to v2 (Lullabot#278)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Fix tests for Yarn Berry (Lullabot#276)

* Fix tests for Yarn Berry

* Add naughty undeclared rimraf dependency

Add documentation on overriding phpcs.xml (Lullabot#234)

Add missing strict types declaration to tugboat settings (Lullabot#231)

Upgrade Nightwatch and add a test for functional tests (Lullabot#221)

Fix Sass compilation and add a test (Lullabot#222)

Fixes Sass compilation for npm, yarn classic, and yarn modern - as well as adding a test for all 3

Fix phpcs configuration (Lullabot#217)

Additionally add a test to check all static tests are run successfully

(fix) Wrong directory for drainpipe-dev binaries (Lullabot#209)