## Description
This PR updates the save datasource text to "Save" and edit datasource
text to "Edit". Also, updated the save datasource icon to better
represent datasource.
Fixes#35503
## Automation
/ok-to-test tags="@tag.All"
### 🔍 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/10807660093>
> Commit: fda9c7479d4626aa7178e74f310586264724471c
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=10807660093&attempt=2"
target="_blank">Cypress dashboard</a>.
> Tags: `@tag.All`
> Spec:
> <hr>Wed, 11 Sep 2024 09:43:42 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**
- Simplified user interface messages for editing and saving data sources
to "Edit" and "Save."
- Updated the icon for the save button to better represent the action
when saving a datasource.
- Introduced a new locator for the save datasource button to enhance
testing capabilities.
- **Bug Fixes**
- Improved adherence to coding standards by modifying ESLint rules
related to function props.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->