make ruff check happy

Author: dsp-ant

Diff for: src/create_mcp_server/__init__.py

@@ -1,12 +1,10 @@
 import json
 import re
-import shutil
 import subprocess
 import sys
 from pathlib import Path
 
 import click
-from jinja2 import defaults
 from packaging.version import parse
 
 MIN_UV_VERSION = "0.4.10"
@@ -294,7 +292,7 @@ def main(
         assert isinstance(version, str)
         try:
             parse(version)  # Validate semver format
-        except:
+        except Exception:
             click.echo(
                 "❌ Error: Version must be a valid semantic version (e.g. 1.0.0)",
                 err=True,