[CHORE] Update GlobalPay production endpoint

at present, production endpoint points to sandbox and we need to point to production url
<think>
PR Context:
- Title: chore: update production endpoint url for globalPay
- Merged: 2025-03-24T08:11:04Z
- Files changed: 4 files
- Commits: 6 commits

Implementation approach:
## Type of Change
<!-- Put an `x` in the boxes that apply -->

- [ ] Bugfix
- [ ] New feature
- [ ] Enhancement
- [x] Refactoring
- [ ] Dependency updates
- [ ] Documentation
- [ ] CI/CD

## Description
<!-- Describe your changes in detail -->

This PR updates the production endpoint url environment value for GlobalPay while fixing minor inconsistencies

### Additional Changes

- [ ] This PR modifies the API contract
- [ ] This PR modifies the database schema
- [ ] This PR mo
</think>

To implement this, you'll need to modify:


**Detailed Implementation:**


**Commit 1:** chore: update production endpoint url for globalPay (#7588)
Co-authored-by: hyperswitch-bot[bot] <14
Files to modify:


**crates/hyperswitch_connectors/src/connectors/globalpay.rs**
  Modify existing code
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