fix: Initialize logger before use in github_scraper.py

Fixes Issue #190 - "name 'logger' is not defined" error

**Problem:**
- Logger was used at line 40 (in code_analyzer import exception)
- Logger was defined at line 47
- Caused runtime error when code_analyzer import failed

**Solution:**
- Moved logging.basicConfig() and logger initialization to lines 34-39
- Now logger is defined BEFORE the code_analyzer import block
- Warning message now works correctly when code_analyzer is missing

**Testing:**
- ✅ All 22 GitHub scraper tests pass
- ✅ Logger warning appears correctly when code_analyzer missing
- ✅ No similar issues found in other CLI files

Closes #190

Author: yusufkaraaslan

src/skill_seekers/cli/github_scraper.py

@@ -31,6 +31,13 @@
     print("Error: PyGithub not installed. Run: pip install PyGithub")
     sys.exit(1)
 
+# Configure logging FIRST (before using logger)
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(levelname)s - %(message)s'
+)
+logger = logging.getLogger(__name__)
+
 # Import code analyzer for deep code analysis
 try:
     from .code_analyzer import CodeAnalyzer
@@ -39,13 +46,6 @@
     CODE_ANALYZER_AVAILABLE = False
     logger.warning("Code analyzer not available - deep analysis disabled")
 
-# Configure logging
-logging.basicConfig(
-    level=logging.INFO,
-    format='%(asctime)s - %(levelname)s - %(message)s'
-)
-logger = logging.getLogger(__name__)
-
 
 class GitHubScraper:
     """