Add github workflows

Author: TheMeinerLP

.github/workflows/build.yml

@@ -0,0 +1,42 @@
+name: Build Plugin Debug
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    types:
+      - opened
+      - reopened
+      - synchronize
+      - labeled
+jobs:
+  build:
+    # Run on all label events (won't be duplicated) or all push events or on PR syncs not from the same repo
+    if: github.repository_owner == 'OneLiteFeatherNET'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          cache: gradle
+          java-version: 17
+      - name: Clean Build
+        run: ./gradlew clean build --no-daemon
+      - name: Determine release status
+        if: ${{ runner.os == 'Linux' }}
+        run: |
+          if [ "$(./gradlew properties | awk '/^version:/ { print $2; }' | grep '\-SNAPSHOT')" ]; then
+            echo "STATUS=snapshot" >> $GITHUB_ENV
+          else
+            echo "STATUS=release" >> $GITHUB_ENV
+          fi
+      - name: Archive Artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: Plugin Debug Archive
+          path: build/libs/plugin-debug-*.jar

.github/workflows/clode_invalid_prs.yml

@@ -0,0 +1,14 @@
+name: Close invalid PRs
+
+on:
+  pull_request_target:
+    types: [ opened ]
+
+jobs:
+  run:
+    if: ${{ github.repository != github.event.pull_request.head.repo.full_name && github.head_ref == 'main' }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: superbrothers/close-pull-request@v3
+        with:
+          comment: "Please do not open pull requests from the `main` branch, create a new branch instead."

.github/workflows/release-drafter.yml

@@ -0,0 +1,22 @@
+name: draft release
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    types: [opened, reopened, synchronize]
+  pull_request_target:
+    types: [opened, reopened, synchronize]
+permissions:
+  contents: read
+jobs:
+  update_release_draft:
+    permissions:
+      contents: write
+      pull-requests: write
+    if: ${{ github.event_name != 'pull_request' || github.repository != github.event.pull_request.head.repo.full_name }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: release-drafter/release-drafter@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}