Excluded *.stories.tsx, *.style.ts and /constants.ts files from Sonar…

… code coverage (#250)

**User-Facing Changes**
N/A

**Description**
Excluded unnecessary files to Sonar code coverage metrics: constants.ts,
*.style.ts and *stories.tsx

**Checklist**

- [x] Tested locally with Sonar

sonar-project.properties

@@ -7,19 +7,39 @@ sonar.typescript.tsconfigPath=tsconfig.json
 sonar.eslint.reportPaths=eslint-report.json
 
 # Path to sources
-sonar.sources=benchmark,ci,desktop,packages,web
-sonar.exclusions=**/*.test.ts,**/*.test.tsx,**/integration-test/**
+sonar.sources=\
+  benchmark,\
+  ci,\
+  desktop,\
+  packages,\
+  web
+sonar.exclusions=\
+  **/*.test.ts,\
+  **/*.test.tsx
 sonar.inclusions=\
   **/*.ts,\
   **/*.tsx,\
   **/*.js,\
   **/package.json
 
 # Path to tests
-sonar.tests=benchmark,ci,desktop,packages,web
-sonar.test.inclusions=**/*.test.ts,**/*.test.tsx
-sonar.test.exclusions=**/integration-test/**/*,packages/suite-base/src/test/**/*,packages/suite-base/src/testing/**/*
+sonar.tests=\
+  benchmark,\
+  ci,\
+  desktop,\
+  packages,\
+  web
+sonar.test.inclusions=\
+  **/*.test.ts,\
+  **/*.test.tsx
 
 # Code coverage
+sonar.coverage.exclusions=\
+  packages/suite-base/src/test/**/*,\
+  packages/suite-base/src/testing/**/*,\
+  **/integration-test/**,\
+  **/*.stories.tsx,\
+  **/constants.ts,\
+  **/*.style.ts
 sonar.javascript.lcov.reportPaths=coverage/lcov.info
 sonar.typescript.lcov.reportPaths=coverage/lcov.info