chore: add release system

.github/workflows/cd.yaml

@@ -0,0 +1,22 @@
+on:
+  push:
+    #- branches:
+    #- "main"
+    - tags:
+        - "*.*.*"
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Build
+        run: cargo build --release --verbose
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: ./target/release/rofi-obsidian