Add additional 3rd party paths to ignore

Author: felickz

configs/synthetics.yml

@@ -104,6 +104,7 @@ paths-ignore:
     - "vendor/**"
     - "examples/**"
     - "tests/**"
+    - "site-packages/**"
 
     # JavaScript
     - "node_modules"
@@ -114,3 +115,13 @@ paths-ignore:
     - "dist"
     - "CoverageResults"    
     - "**/wwwroot/lib/**"
+    - "**/deps/**"
+    - "**/third_party/**"
+
+    # Java (build-mode: none)
+    - "**/lib/**"
+
+    # Ruby
+    - "**/gems/**"
+    
+