Fix duplicate folder account id

Prevent duplicate account id for placeholder folder

Fixes: 9056

Bring back GH actions read permission to fix daily builds workflow

Add instructions to propose ADRs

Refactor: move :legacy:common.feature to app-common.feature

Refactor: Removed :legacy:preferences from settings.gradle as this module is no longer used & empty

Add link to security hashes in README

Bump actions/setup-java from 4.7.0 to 4.7.1

Bumps [actions/setup-java](https://github.com/actions/setup-java) from 4.7.0 to 4.7.1.
- [Release notes](https://github.com/actions/setup-java/releases)
- [Commits](https://github.com/actions/setup-java/compare/3a4f6e1af504cf6a31855fa899c6aa5355ba6c12...c5195efecf7bdfc987ee8bae7a71cb8b11521c00

)

---
updated-dependencies:
- dependency-name: actions/setup-java
  dependency-version: 4.7.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump github/codeql-action from 3.28.14 to 3.28.15

Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.28.14 to 3.28.15.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/github/codeql-action/compare/fc7e4a0fa01c3cca5fd6a1fddec5c0740c977aa2...45775bd8235c68ba998cffa5171334d58593da47

)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-version: 3.28.15
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump softprops/action-gh-release from 2.2.1 to 2.2.2

Bumps [softprops/action-gh-release](https://github.com/softprops/action-gh-release) from 2.2.1 to 2.2.2.
- [Release notes](https://github.com/softprops/action-gh-release/releases)
- [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md)
- [Commits](https://github.com/softprops/action-gh-release/compare/c95fe1489396fe8a9eb87c0abf8aa5b2ef267fda...da05d552573ad5aba039eaac05058a918a7bf631

)

---
updated-dependencies:
- dependency-name: softprops/action-gh-release
  dependency-version: 2.2.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Middle ground, placeholder and counter

Fixes: #9056 (+1 squashed commit)
Squashed commits:
[ade7fcb18] Adjust fix for testing

Fixes: #9056

Formatting