Convert api gateway, istio, ory to annotation-based Prometheus scraping

[skhalash]

Description

Changes proposed in this pull request:

• Convert api gateway, istio, ory from service monitor-based to annotation-based Prometheus scraping

Related issue(s)
#11300

[kyma-bot]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[netlify]

✅ Deploy Preview for kyma-project-docs-preview ready!

Name	Link
🔨 Latest commit	fe19b86
🔍 Latest deploy log	https://app.netlify.com/sites/kyma-project-docs-preview/deploys/63eb6a76dc405700079aa12f
😎 Deploy Preview	https://deploy-preview-16805--kyma-project-docs-preview.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.

[skhalash]

/retest

[skhalash]

/test pre-main-kyma-gardener-azure-alpha-eval

[skhalash]

/test pre-main-kyma-api-gateway-integration-k3d

[kyma-bot]

@skhalash: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pre-main-kyma-integration-k3d-runtime-agent	fe19b86	link	false	/test pre-main-kyma-integration-k3d-runtime-agent

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here.