chore(sonar): Define separate root directories for sources and tests

Signed-off-by: Ferenc Géczi <[email protected]>

Author: Ferenc-

sonar-project.properties

@@ -1,9 +1,8 @@
 sonar.projectKey=Python-Tracer
 sonar.projectName=Python Tracer
 sonar.sourceEncoding=utf-8
-sonar.sources=.
-sonar.exclusions=tests/**/*, example/**/*,bin/**/*
-sonar.test.inclusions=tests/**/*
+sonar.sources=instana/
+sonar.tests=tests/
 sonar.python.coverage.reportPaths=coverage.xml
 sonar.python.version=3
 sonar.links.homepage=https://github.com/instana/python-sensor/