Updates .gitignore and removes obsolete file

.gitignore

@@ -66,10 +66,11 @@ CMakeSettings.json
 enc_temp_folder
 CMakeUserPresets.json
 
-#Visual Studio Code files
+# Tool files
 .vscode
+.claude
 
-#Temp files
+# Temp files
 *.temp
 /Resinsight_Host.includes
 /Resinsight_Host.files

GrpcInterface/Python/autoformat_pep8.txt

@@ -1,6 +0,0 @@
-
-Set working folder to /rips
----------------------------
-python -m autopep8 --in-place --recursive .
-
-Adjustments to behaviour is configured in setup.cfg at repository top level, in section [pep8]