fix: confusing warning for changing voting policy

[Tguntenaar]

Resolves #243

Acceptance Criteria

• If the current setting (e.g. 1 vote required to approve requests) matches the new settings (e.g. 1 vote required), can we hide the second message to avoid confusion?
• If the current setting (e.g. 1 vote required to approve requests) is different from the new settings (e.g. 2 votes are required), can we show the second message?

[Tguntenaar]

@race-of-sloths include

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Current status: waiting for merge

Reviewer	Score
@Megha-Dev-19	5

Your contribution is much appreciated with a final score of 5!
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[Megha-Dev-19]

would be great to see tests included.

[Megha-Dev-19]

since we run it on 2-3 instances it's possible they have different configuration set, so please check that we mock the policy, so it always remain same for the tests.

[Megha-Dev-19]

@race-of-sloths score 5