Add CI

.github/CODEOWNERS

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+# This is a comment.
+# Each line is a file pattern followed by one or more owners.
+
+# These owners will be the default owners for everything in
+# the repo. Unless a later match takes precedence,
+# @global-owner1 and @global-owner2 will be requested for
+# review when someone opens a pull request.
+*       @mohsenoid

.github/workflows/android.yml

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+name: Android CI
+
+concurrency:
+  group: ${{ github.head_ref }}
+  cancel-in-progress: true
+
+on: [ push, pull_request ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v1
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'adopt'
+          java-version: 17
+
+      - name: Test and Build
+        run: ./gradlew build