Remove exclude for normalize-colors in template test setup (#42033)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/42033

Intends to fix failing `test_*_template` jobs in CircleCI, broken after D52337762.

Changelog: [Internal]

Reviewed By: motiz88, cipolleschi

Differential Revision: D52364225

fbshipit-source-id: 0e088f300fc8f38dc439446a29d81f2bec2e5d51

scripts/template/initialize.js

@@ -65,11 +65,6 @@ async function install() {
           return;
         }
 
-        // TODO: Fix normalize-colors publishing in Verdaccio
-        if (packageManifest.name === '@react-native/normalize-colors') {
-          return;
-        }
-
         execSync(
           'npm publish --registry http://localhost:4873 --access public',
           {