ci: seutp github actions

.github/CODEOWNERS

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+/.github @mbainter

.github/dependabot.yml

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+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/" 
+    schedule:
+      interval: "daily"
+      time: "10:00"
+      timezone: "America/Chicago"
+    commit-message: 
+      prefix: "chore: "
+      include: "scope"

.github/workflows/check-pr.yml

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+name: 'Validate PR title'
+
+permissions:
+  pull-requests: read
+  checks: read
+  statuses: write
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+jobs:
+  main:
+    name: Validate PR title
+    runs-on: ubuntu-latest
+    steps:
+      # Please look up the latest version from
+      # https://github.com/amannn/action-semantic-pull-request/releases
+      - uses: amannn/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+        with:
+          # Configure which types are allowed.
+          # Default: https://github.com/commitizen/conventional-commit-types
+          types: |
+            fix
+            feat
+            docs
+            ci
+            chore
+            style
+            refactor
+            test
+          requireScope: false
+          subjectPattern: ^[A-Z].+$
+          subjectPatternError: |
+            The subject "{subject}" found in the pull request title "{title}"
+            didn't match the configured pattern. Please ensure that the subject
+            starts with an uppercase character.
+          # For work-in-progress PRs you can typically use draft pull requests
+          # from Github. However, private repositories on the free plan don't have
+          # this option and therefore this action allows you to opt-in to using the
+          # special "[WIP]" prefix to indicate this state. This will avoid the
+          # validation of the PR title and the pull request checks remain pending.
+          # Note that a second check will be reported if this is enabled.
+          wip: true
+          # When using "Squash and merge" on a PR with only one commit, GitHub
+          # will suggest using that commit message instead of the PR title for the
+          # merge commit, and it's easy to commit this by mistake. Enable this option
+          # to also validate the commit message for one commit PRs.
+          validateSingleCommit: true

.github/workflows/release.yml

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+name: Build and release
+on:
+  # Create the tests pass...
+  workflow_run:
+    workflows:
+      - Run tests
+    branches:
+      - main
+    types:
+      - completed
+  workflow_dispatch:
+
+env:
+  DATAPACK_BASENAME: "bmc3-mining-dimension"
+
+jobs:
+  release:
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Run PackSquash
+        uses: ComunidadAylas/PackSquash-action@v4
+        with:
+          artifact_name: "$DATAPACK_BASENAME"
+          packsquash_version: latest
+          options: |
+            pack-directory = '.'
+            output_file_path = '/tmp/${DATAPACK_BASENAME}.zip'
+      - name: Tag and create release
+        uses: softprops/action-gh-release@v1
+        with:
+          tag_name: "v${{ github.run_number }}"
+          files: "/tmp/${DATAPACK_BASENAME}.zip"

.github/workflows/tests.yml

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+name: Run tests
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+    paths:
+      - data/**
+jobs:
+  build-main:
+    runs-on: ubuntu-latest
+    steps:
+      # Clones repository so it has access to the files
+      - name: Checkout repo
+        uses: actions/checkout@v4
+      - name: Determine the pull-request id
+        id: pr
+        run: echo "::set-output name=pr_number::$(gh pr view --json number -q .number || echo "")"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      # Checks mcfunction files for errors
+      - name: Check commands
+        uses: mcbeet/check-commands@v1
+        with:
+          source: .
+          minecraft: 1.19
+      # Checks JSON for errors
+      - name: Check JSON
+        uses: ocular-d/[email protected]
+      # Uploads an artifact that you can download and use in your Minecraft world
+      - name: Compile and upload
+        uses: actions/upload-artifact@v3
+        with:
+          name: bmc3-mining-dimension-pr${{steps.pr.outputs.pr_number}}
+          path: |
+               data/
+               pack.mcmeta
+               pack.png
+       # Errors if files aren't found
+          if-no-files-found: error