fix linter warnings

Author: ThomasMalletCodra

scripts/reinstall_dev.py

@@ -3,7 +3,8 @@
 Reinstall multiple local libraries in editable mode for development.
 
 Workflow:
-  1) Try to uninstall all target libraries in one command (ignore errors if some are not installed).
+  1) Try to uninstall all target libraries in one command (ignore errors if some are
+  not installed).
   2) Reinstall each library in editable mode from a sibling folder: ../<library>.
 
 This script uses the same Python interpreter that runs it (sys.executable),