sonar: fix warnings

Author: taratorio

.github/workflows/ci.yml

@@ -33,6 +33,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
       - uses: actions/setup-go@v4
         with:
           go-version: '1.20'

sonar-project.properties

@@ -19,3 +19,6 @@ sonar.go.coverage.reportPaths=coverage-erigon.out,coverage-erigon-lib.out
 sonar.c.file.suffixes=-
 sonar.cpp.file.suffixes=-
 sonar.objc.file.suffixes=-
+
+# Specify whether to scan python files in the repo following python 2 or 3 rules
+sonar.python.version=3.12