Add GH workflow actions

.github/dependabot.yml

@@ -0,0 +1,8 @@
+# Dependabot configuration file for GitHub
+
+version: 2
+updates:
+  - package-ecosystem: "gradle" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "daily"

.github/funding.yml

@@ -0,0 +1,4 @@
+# Funding metadata for GitHub
+
+github: WiIIiam278
+custom: https://buymeacoff.ee/william278

.github/workflows/java_ci.yml

@@ -0,0 +1,24 @@
+# Builds, tests the project with Gradle
+name: Java CI
+
+on:
+  push:
+    branches: [ 'master' ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 16
+        uses: actions/setup-java@v3
+        with:
+          java-version: '16'
+          distribution: 'temurin'
+      - name: Build with Gradle
+        uses: gradle/gradle-build-action@67421db6bd0bf253fb4bd25b31ebb98943c375e1
+        with:
+          arguments: build

.github/workflows/pr_tests.yml

@@ -0,0 +1,24 @@
+# Carry out tests on pull requests
+name: PR Tests
+
+on:
+  pull_request:
+    branches: [ 'master' ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 16
+        uses: actions/setup-java@v3
+        with:
+          java-version: '16'
+          distribution: 'temurin'
+      - name: Test Pull Request
+        uses: gradle/gradle-build-action@67421db6bd0bf253fb4bd25b31ebb98943c375e1
+        with:
+          arguments: build