JS-421 Fix new-rule script

[vdiez]

JS-421

I removed the branch for #4917 by mistake...

• Refactored the scripts inside tools folder to make use of the same helpers.
  • generate-meta.ts
  • new-rule.ts
  • generate-external-rule-docs.ts
  • generate-rule-indexes.ts
• The new rule will prompt the user for all needed input (using inquirer.js)
• Java class will now implement the correct parent class depending if it's a rule for MAIN or TEST
• All Java check classes have been renamed to use the Sonar rule id. This makes it much easier to synchronize both sides
• The index with all java checks is now autogenerated on npm ci (as we do in the node.js side) in a git ignored file (AllChecks.java)

[sonarqube-next]

Quality Gate failed

Failed conditions
45.7% Coverage on New Code (required ≥ 90%)

See analysis details on SonarQube