chore: merge release and build workflow

Author: hacktivist123

.github/workflows/release.yml renamed to .github/workflows/build-and-release.yml

@@ -1,49 +1,70 @@
-name: Auto-Tag, Release & Docker Push
+name: Build, Test, and Release
 
 on:
   push:
     branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
 
 jobs:
   release:
     runs-on: ubuntu-latest
-
     steps:
-
+      # Check out the repository.
       - name: Check out repository
         uses: actions/checkout@v4
 
+      # Set up Go.
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
           go-version: '1.24'
 
+      # Cache Go modules.
+      - name: Cache Go modules
+        uses: actions/cache@v4
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      # # Run tests.
+      # - name: Run Tests
+      #   run: go test -v ./...
+
+      # Bump version and create tag.
       - name: Bump Version and Create Tag
         id: bump_version
         uses: anothrnick/[email protected]
         env:
           GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }}
-          DEFAULT_BRANCH: "main"   
+          DEFAULT_BRANCH: "main"
           RELEASE_BRANCHES: "main"
-          WITH_V: true       
+          WITH_V: true
+
+      # Build the kpeek binary with the version injected.
+      - name: Build kpeek with version
+        run: |
+          echo "Building kpeek with version: ${{ steps.bump_version.outputs.new_tag }}"
+          go build -ldflags "-X github.com/hacktivist123/kpeek/cmd.version=${{ steps.bump_version.outputs.new_tag }}" -o kpeek .
 
+      # Set up QEMU for multi-arch builds.
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
 
+      # Set up Docker Buildx.
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
+      # Log in to Docker Hub.
       - name: Log in to Docker Hub
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_PASSWORD }}
 
-      - name: Build kpeek with version
-        run: |
-          echo "Building kpeek with version: ${{ steps.bump_version.outputs.new_tag }}"
-          go build -ldflags "-X github.com/hacktivist123/kpeek/cmd.version=${{ steps.bump_version.outputs.new_tag }}" -o kpeek .
-
+      # Build and push the Docker image using the locally built binary.
       - name: Build and push Docker image
         uses: docker/build-push-action@v5
         with:
@@ -57,6 +78,7 @@ jobs:
           secrets: |
             GIT_AUTH_TOKEN=${{ secrets.ACCESS_TOKEN }}
 
+      # Create GitHub Release.
       - name: Create GitHub Release
         if: ${{ success() }}
         id: create_release