feat: deprecate i2gw.InputResources

[YTGhost]

What type of PR is this?
/kind feature

What this PR does / why we need it:

• Deprecate i2gw.InputResources
• Remove input resources from ToGatewayAPI function.

Which issue(s) this PR fixes:

Fixes #113

Does this PR introduce a user-facing change?:

Deprecate `i2gw.InputResources` and remove input resources from `ToGatewayAPI` function

[k8s-ci-robot]

Hi @YTGhost. Thanks for your PR.

I'm waiting for a kubernetes-sigs member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[YTGhost]

Hi @LiorLieberman PTAL

[LiorLieberman]

Thats awesome, thank you @YTGhost !
/ok-to-test

In the meantime, please update the release notes

[YTGhost]

Thats awesome, thank you @YTGhost ! /ok-to-test

In the meantime, please update the release notes

Sure

[mlavacca]

/cc @mlavacca

[LiorLieberman]

This PR looks good to me.
/cc @levikobi @mlavacca can you please take a look?

[levikobi]

Thanks @YTGhost
This is quite a big change so I played around with this for a bit. I Couldn't find something that broke and tests are passing so lgtm.

@mlavacca if you could take a look as well it would be great
/lgtm

[LiorLieberman]

/cc @mlavacca can you take a look at this?

[mlavacca]

Thanks YTGhost!

/lgtm

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mlavacca, YTGhost

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