✨ Add namespace enforcing wrapper for client.Client (kubernetes-sigs#…

…1088)

* This commit adds a namespace enforcing wrapper for client.Client.
This helps while dealing with namespace-scoped objects, where the
namespace value need not be specified in every operation.

* Modify namespaced client to use RestMapper for finding the scope of object.

* Address review comments

Merge pull request kubernetes-sigs#1189 from prafull01/unserved

🐛 Fix the unserved version CRD install timeout in envtest

Merge pull request kubernetes-sigs#1207 from alvaroaleman/remove-map-…

…object

⚠️ Handler: Remove MapObject type and use client.Object directly

Merge pull request kubernetes-sigs#1198 from DirectXMan12/docs/common…

…-versioning

📖 Update versioning to reference common guidelines

Merge pull request kubernetes-sigs#1116 from vincepri/propagate-conte…

…xt-worker

⚠️ Propagate context.Context throughout the codebase

Merge pull request kubernetes-sigs#1165 from vincepri/backpor06-1163

[0.6] 🐛 Controller.Watch() should not store watches if already started

Merge pull request kubernetes-sigs#1164 from vincepri/prepare-0511

[0.5] 🐛 Controller.Watch() should not store watches if already started

Merge pull request kubernetes-sigs#1138 from vincepri/update-jsonpatc…

…h490-05

🌱 [0.5] Update json-patch to v4.9.0

Merge pull request kubernetes-sigs#1094 from kubernetes-sigs/master

Prepare v0.6.2

Merge pull request kubernetes-sigs#1061 from vincepri/prepare059

Prepare for v0.5.9