ARSN-436 Add error handling for KMS key deletion

[nicolas2bert]

Don't return an error if the key is already deleted or in the process of being deleted.

• 'NotFoundException': The key doesn't exist (already deleted).
• 'KMSInvalidStateException': The key is in an invalid state, possibly already pending deletion.

[bert-e]

Hello nicolas2bert,

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[bert-e]

Incorrect fix version

The Fix Version/s in issue ARSN-436 contains:

• None

Considering where you are trying to merge, I ignored possible hotfix versions and I expected to find:

• 7.70.35

• 8.1.138

Please check the Fix Version/s of ARSN-436, or the target
branch of this pull request.

[nicolas2bert]

@bert-e approve

[bert-e]

Incorrect fix version

The Fix Version/s in issue ARSN-436 contains:

• None

Considering where you are trying to merge, I ignored possible hotfix versions and I expected to find:

• 7.70.35

• 8.1.138

Please check the Fix Version/s of ARSN-436, or the target
branch of this pull request.

The following options are set: approve

[nicolas2bert]

ping

[bert-e]

Conflict

A conflict has been raised during the creation of
integration branch w/8.1/improvement/ARSN-436/error-handling with contents from improvement/ARSN-436/error-handling
and development/8.1.

I have not created the integration branch.

Here are the steps to resolve this conflict:

 $ git fetch
 $ git checkout -B w/8.1/improvement/ARSN-436/error-handling origin/development/8.1
 $ git merge origin/improvement/ARSN-436/error-handling
 $ # <intense conflict resolution>
 $ git commit
 $ git push -u origin w/8.1/improvement/ARSN-436/error-handling

The following options are set: approve

[bert-e]

I have successfully merged the changeset of this pull request
into targetted development branches:

• ✔️ development/7.70

• ✔️ development/8.1

The following branches have NOT changed:

• development/6.4
• development/7.10
• development/7.4

Please check the status of the associated issue ARSN-436.

Goodbye nicolas2bert.

The following options are set: approve