feat: release rdbms to production (#45169)

* fix: add cert to email for when all certs are earned

* fix: unhide rdbms from production

* fix: cert project input field

* feat: add cypress tests

* fix: message on project pages to lower expectations

* fix: update instructions

* fix: add quincy's suggestions

* fix: add beta label and reorder

* fix: utils test

* fix: move rdbms to bottom of settings

* fix: cypress tests

* Apply suggestions from code review

Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>

* fix: only drop seeded users webhook tokens

Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>

api-server/src/server/boot/certificate.js

@@ -157,7 +157,8 @@ function sendCertifiedEmail(
     isInfosecCertV7,
     isSciCompPyCertV7,
     isDataAnalysisPyCertV7,
-    isMachineLearningPyCertV7
+    isMachineLearningPyCertV7,
+    isRelationalDatabaseCertV8
   },
   send$
 ) {
@@ -172,7 +173,8 @@ function sendCertifiedEmail(
     !isInfosecCertV7 ||
     !isSciCompPyCertV7 ||
     !isDataAnalysisPyCertV7 ||
-    !isMachineLearningPyCertV7
+    !isMachineLearningPyCertV7 ||
+    !isRelationalDatabaseCertV8
   ) {
     return Observable.just(false);
   }