test: Excluded *.njk templates from test coverage

Author: cmath10

packages/conventional-changelog/vitest.config.ts

@@ -10,6 +10,7 @@ export default mergeConfig(common, defineConfig({
     coverage: {
       provider: 'istanbul',
       include: ['src/**'],
+      exclude: ['src/**/*.njk'],
     },
   },
 }))

vitest.config.ts

@@ -5,6 +5,7 @@ export default defineConfig({
         coverage: {
             provider: 'istanbul',
             include: ['packages/*/src/**'],
+            exclude: ['**/*.njk'],
         },
         projects: ['packages/*'],
     },