chore(deps): update golang docker tag to v1.23.4 (#55)

| datasource | package | from   | to     |
| ---------- | ------- | ------ | ------ |
| docker     | golang  | 1.23.3 | 1.23.4 |

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

protoc-gen-go-grpc/dagger/main.go

@@ -19,7 +19,7 @@ func New(
 	// Custom image to use to run protoc.
 	// +optional
 	// renovate image: datasource=docker depName=golang versioning=docker
-	// +default="golang:1.23.3-bookworm"
+	// +default="golang:1.23.4-bookworm"
 	goImage string,
 	// +optional
 	// renovate: datasource=github-tags depName=protocolbuffers/protobuf versioning="regex:^v?(?<major>\\d+)\\.(?<minor>\\d+)$"