fix: Embed version in GoReleaser builds

- add trimpath and ldflags to inject main.version

- use go-version-file in release workflow

Signed-off-by: Rui Chen <rui@chenrui.dev>

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: stable
+          go-version-file: go.mod
           
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@v6

.goreleaser.yaml

@@ -7,6 +7,10 @@ before:
 builds:
   - env:
       - CGO_ENABLED=0
+    flags:
+      - -trimpath
+    ldflags:
+      - -s -w -X main.version={{ .Version }}
     goos:
       - linux
       - windows