The JSON payload version of the super user signup route is not used
anywhere significant. This PR removes it.
## Automation
/test sanity authentication
### 🔍 Cypress test results
<!-- This is an auto-generated comment: Cypress test results -->
> [!TIP]
> 🟢🟢🟢 All cypress tests have passed! 🎉🎉🎉
> Workflow run:
<https://github.com/appsmithorg/appsmith/actions/runs/11830003644>
> Commit: d051ed852ff68727805a81b5b59b54bdb50f1d2e
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=11830003644&attempt=1"
target="_blank">Cypress dashboard</a>.
> Tags: `@tag.Sanity, @tag.Authentication`
> Spec:
> <hr>Thu, 14 Nov 2024 03:53:00 UTC
<!-- end of auto-generated comment: Cypress test results -->
## Communication
Should the DevRel and Marketing teams inform users about this change?
- [ ] Yes
- [x] No
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Updated user creation process to use URL-encoded data instead of JSON
for super user creation.
- **Bug Fixes**
- Removed deprecated `createSuperUser` methods from the API and server
controllers, streamlining user management.
- **Chores**
- Modified setup scripts to reflect changes in user data transmission
for creating super users.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Description
Refactored Ansible tasks for installing Appsmith.
Removed tasks used for Packer builds
Fixes # ([19581](https://github.com/appsmithorg/appsmith/issues/19581))
## Type of change
- Bug fix (non-breaking change which fixes an issue)
## How Has This Been Tested?
- Manual
- Improve the ansible script to support Amazon Linux
- Remove the port validation on the preflight template
- Display message to show the host IP for user to access the app
* temp commit
* using onsubmit to continue using action on form
* added recaptcha site key to env example file
* moved the recaptcha lib loading logic to signup page
* removed unnecessary edit
* handle the case where the recaptcha token is not provided as env var
* added proper env var config for client
* recaptcha config for ansible
* recaptcha config for heroku
* recaptcha config for k8s
* updated app.json
* fixed the typos
* added more description for env vars
* removed api key
* minor typo fix
