refactor: improve x/upgrade app wiring (part of upgrade audit) (backport #14216)

[mergify]

This is an automatic backport of pull request #14216 done by Mergify.
Cherry-pick of 05a6da3 has failed:

On branch mergify/bp/release/v0.47.x/pr-14216
Your branch is up to date with 'origin/release/v0.47.x'.

You are currently cherry-picking commit 05a6da32e.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Changes to be committed:
	modified:   core/sonar-project.properties
	modified:   runtime/app.go
	modified:   simapp/app.go
	modified:   simapp/app_config.go
	modified:   simapp/app_v2.go
	modified:   simapp/state.go
	modified:   tests/e2e/upgrade/suite.go
	modified:   x/upgrade/abci.go
	modified:   x/upgrade/handler.go
	modified:   x/upgrade/keeper/grpc_query_test.go
	modified:   x/upgrade/keeper/keeper.go
	modified:   x/upgrade/keeper/keeper_test.go
	modified:   x/upgrade/keeper/migrations.go
	modified:   x/upgrade/keeper/msg_server.go
	modified:   x/upgrade/module.go

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   x/upgrade/abci_test.go

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/github/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally

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[sonarcloud]

[Cosmos SDK] Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information

[amaury1093]

Should we add a changelog entry for all pointer changes?

[julienrbrt]

Works!

[sonarcloud]

[Cosmos SDK - SimApp] Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information