Adapt global coverage thresholds

frontend/karma.conf.js

@@ -69,10 +69,10 @@ module.exports = (config) => {
                 emitWarning: true, // set to `true` to not fail the test command when thresholds are not met
                 // thresholds for all files
                 global: {
-                    statements: 100,
-                    lines: 100,
-                    branches: 100,
-                    functions: 100,
+                    statements: 90,
+                    lines: 90,
+                    branches: 90,
+                    functions: 90,
                 },
                 // thresholds per file
                 each: {