add app channel address flag for run

[mukundansundar]

Description

Please explain the changes you've made

Issue reference

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Please reference the issue this PR will close: #[issue number]

Checklist

Please make sure you've completed the relevant tasks for this PR, out of the following list:

• Code compiles correctly
• Created/updated tests
• Extended the documentation

[codecov]

Codecov Report

Merging #1283 (060f159) into release-1.11 (c65d816) will not change coverage.
The diff coverage is n/a.

❗ Current head 060f159 differs from pull request most recent head 83ea992. Consider uploading reports for the commit 83ea992 to get more accurate results

@@              Coverage Diff              @@
##           release-1.11    #1283   +/-   ##
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  Coverage         26.87%   26.87%           
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  Files                39       39           
  Lines              3873     3873           
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  Hits               1041     1041           
  Misses             2758     2758           
  Partials             74       74           

Impacted Files	Coverage Δ
pkg/standalone/run.go	0.00% <ø> (ø)

[yaron2]

Not that this is likely to change, but can this be used from the dapr/dapr package? Its already defined there

[mukundansundar]

If possible I do not want to create another dependency in runtime. Can we move certain constants to kit and let both runtime and CLI depend on that instead?

[yaron2]

What's the issue with adding a package from dapr/dapr? In Go, as long as you don't have code inside internal, it's perfectly fine to use it from other referenced code. This ensures we have consistency and not minimize chances of non-synced changes. If anything, I would advocate for the CLI to rely on dapr/dapr packages as much as it possibly can.

[mukundansundar]

Importing github.com/dapr/pkg/runtime into utils.go for using the constant defined there started creating issue wrt duplicate protobuf registration https://github.com/dapr/cli/actions/runs/5129434834/jobs/9227056977 associated commit 0381466

for now hardcoding that constant to 127.0.0.1 directly in CLI itself.

[yaron2]

Please also update the README file with an example.

[mukundansundar]

Please also update the README file with an example.

I am also writing an E2E for the same ... will do it

[mukundansundar]

Please also update the README file with an example.

I am also writing an E2E for the same ... will do it

Added as part of usage help.

[pravinpushkar]

LGTM