fix: remove custom domain CNAME until DNS is confirmed propagated

javaamazonas.com.br has no A/AAAA records yet, so publishing the
CNAME activates GitHub Pages' custom domain and breaks the site
(javaamazonas.github.io starts redirecting to a domain that doesn't
resolve). Same failure as 5587ecb. Re-add once DNS is confirmed.

Author: samuelsonbrito

angular.json

@@ -18,7 +18,7 @@
             "browser": "src/main.ts",
             "polyfills": ["zone.js"],
             "tsConfig": "tsconfig.app.json",
-            "assets": ["src/favicon.ico", "src/CNAME", "src/assets"],
+            "assets": ["src/favicon.ico", "src/assets"],
             "styles": [
               "src/styles.css"
             ],