Merge pull request #1337 from openshift-cherrypick-robot/cherry-pick-1307-to-release-4.17

[release-4.17] OCPBUGS-52359: Remove unneeded VNet permissions from Azure CredentialsRequest

Author: openshift-merge-bot[bot]

install/0000_30_machine-api-operator_00_credentials-request.yaml

@@ -111,9 +111,6 @@ spec:
     - Microsoft.Network/publicIPAddresses/read
     - Microsoft.Network/publicIPAddresses/write
     - Microsoft.Network/routeTables/read
-    - Microsoft.Network/virtualNetworks/delete
-    - Microsoft.Network/virtualNetworks/read
-    - Microsoft.Network/virtualNetworks/join/action
     - Microsoft.Network/virtualNetworks/subnets/join/action
     - Microsoft.Network/virtualNetworks/subnets/read
     - Microsoft.Resources/subscriptions/resourceGroups/read