NOISSUE add GitHub Actions scripts for PR preparation and review management

- Introduced `prepare.js` to validate PR mergeability and branch targeting.
- Added `reviews.js` for automated review dismissal and posting.
- Created `run` script to execute actions with GitHub context.
- Implemented rate limiting in `withRateLimit.js` to manage API requests.
- Added `supportedBranches.js` for branch classification logic.
- Created `update-pinned.sh` for updating pinned dependencies.
- Added `pinned.json` to manage pinned Nix dependencies.
- Updated `libnbtplusplus` version from 2.3 to 3.0 and adjusted README accordingly.

Signed-off-by: Mehmet Samet Duman <yongdohyun@projecttick.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/ci/github-script/README.md b/ci/github-script/README.md
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+# GitHub CI Scripts — Project Tick
+
+JavaScript-based CI scripts using [`actions/github-script`](https://github.com/actions/github-script).
+
+## Local Testing
+
+```bash
+cd ci/github-script
+nix-shell     # sets up Node.js + dependencies
+gh auth login # ensure GitHub CLI is authenticated
+```
+
+### Available Commands
+
+#### Lint Commits
+Validates commit messages follow [Conventional Commits](https://www.conventionalcommits.org/) format.
+
+```bash
+./run lint-commits YongDo-Hyun Project-Tick 123
+```
+
+#### Prepare
+Checks PR mergeability and validates branch targeting.
+
+```bash
+./run prepare YongDo-Hyun Project-Tick 123
+```