chore: simplify ldflags paths and update .gitignore patterns

- Shortened ldflags paths in Dockerfile and .goreleaser.yaml for clarity.
- Updated .gitignore to cover binaries more broadly (`github-mcp-server*`).

Author: SchulteDev

.gitignore

@@ -1,5 +1,5 @@
 .idea
-cmd/github-mcp-server/github-mcp-server
+github-mcp-server*
 
 # VSCode
 .vscode/*

.goreleaser.yaml

@@ -9,7 +9,7 @@ builds:
   - env:
       - CGO_ENABLED=0
     ldflags:
-      - -s -w -X github.com/github/github-mcp-server/cmd/github-mcp-server.version={{.Version}} -X github.com/github/github-mcp-server/cmd/github-mcp-server.commit={{.Commit}} -X github.com/github/github-mcp-server/cmd/github-mcp-server.date={{.Date}}
+      - -s -w -X cmd.version={{.Version}} -X cmd.commit={{.Commit}} -X cmd.date={{.Date}}
     goos:
       - linux
       - windows

Dockerfile

@@ -13,7 +13,7 @@ RUN --mount=type=cache,target=/var/cache/apk \
 RUN --mount=type=cache,target=/go/pkg/mod \
     --mount=type=cache,target=/root/.cache/go-build \
     --mount=type=bind,target=. \
-    CGO_ENABLED=0 go build -ldflags="-s -w -X github.com/github/github-mcp-server/cmd/github-mcp-server.version=${VERSION} -X github.com/github/github-mcp-server/cmd/github-mcp-server.commit=$(git rev-parse HEAD) -X github.com/github/github-mcp-server/cmd/github-mcp-server.date=$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
+    CGO_ENABLED=0 go build -ldflags="-s -w -X cmd.version=${VERSION} -X cmd.commit=$(git rev-parse HEAD) -X cmd.date=$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
     -o /bin/github-mcp-server .
 
 # Make a stage to run the app