Merge pull request #166 from GitGuardian/severine/update-ggshield-version

chore(pre-commit): update to ggshield 1.48.0

Author: 6d7a

.pre-commit-config.yaml

@@ -49,7 +49,7 @@ repos:
       - id: prettier
 
   - repo: https://github.com/gitguardian/ggshield
-    rev: v1.47.0
+    rev: v1.48.0
     hooks:
       - id: ggshield
         language_version: python3