Add support to multiple templates with the same kind

[mshitrit]

Why we need this PR

This PR will enable the user to select several FAR Templates (of the same kind) when using NHC escalating remediation.
In a nutshell Far can be used several times as a remediator each time with a different fence agent.
This feature is dependent on the changes in NHC as well (which will be available from NHC 0.8.0).

Changes made

• Added a "Defaulting" (Mutating) Webhook to Far's Template which automaticlly adds to the template the "Support Same Kind" annotation which NHC detects
• Fetching node name from "Node Name" annotation in case it exist instead of always assuming that the Node's name is the CR's name
• Upgraded common version in order to use both mentioned annotations from common

Which issue(s) this PR fixes

ECOPROJECT-1918

Test plan

[openshift-ci]

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

[mshitrit]

/test 4.14-openshift-e2e

[mshitrit]

/test 4.14-openshift-e2e

[mshitrit]

/test 4.14-openshift-e2e

[mshitrit]

/test 4.14-openshift-e2e

[razo7]

/test 4.14-openshift-e2e

I would recommend testing on 4.15. since it is the latest version we have in CI, and it was already released :)
/test 4.15-openshift-e2e

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: clobrano, mshitrit

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