Revert "Get config in webhook (#496)"

[rajivnathan]

Only needed if codeready-toolchain/toolchain-e2e#843 doesn't resolve the issue

This reverts commit fb165ea. See codeready-toolchain/toolchain-e2e#842

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
8 Code Smells

No Coverage information
9.7% Duplication

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: mfrancisc, rajivnathan
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[codecov]

Codecov Report

Merging #504 (4910f50) into master (fb165ea) will increase coverage by 0.20%.
The diff coverage is 87.17%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #504      +/-   ##
==========================================
+ Coverage   82.34%   82.54%   +0.20%     
==========================================
  Files          29       30       +1     
  Lines        3183     3312     +129     
==========================================
+ Hits         2621     2734     +113     
- Misses        426      441      +15     
- Partials      136      137       +1     

Files	Coverage Δ
...roperatorconfig/memberoperatorconfig_controller.go	78.57% <100.00%> (ø)
...ontrollers/memberstatus/memberstatus_controller.go	94.31% <ø> (ø)
controllers/useraccount/useraccount_controller.go	83.53% <ø> (ø)
pkg/consoleplugin/consolepluginserver.go	67.64% <ø> (ø)
pkg/webhook/mutatingwebhook/vm_mutate.go	82.50% <95.23%> (+1.63%)	⬆️
controllers/memberoperatorconfig/configuration.go	85.49% <85.49%> (ø)

[rajivnathan]

codeready-toolchain/toolchain-e2e#843 resolved the issue so this is no longer needed