Temporarily remove deprecations for existing capability API

[m-Peter]

Closes onflow/vscode-cadence#400

Description

This is causing some confusion to developers, as CapCons is not yet live on Mainnet. The changes affect both AuthAccount & PublicAccount.

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• Targeted PR against master branch
• Linked to Github issue with discussion and accepted design OR link to spec that describes this work
• Code follows the standards mentioned here
• Updated relevant documentation
• Re-reviewed Files changed in the Github PR explorer
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[codecov]

Codecov Report

Merging #2673 (e2a14fb) into master (181924e) will not change coverage.
The diff coverage is n/a.

❗ Current head e2a14fb differs from pull request most recent head 5cf6009. Consider uploading reports for the commit 5cf6009 to get more accurate results

@@           Coverage Diff           @@
##           master    #2673   +/-   ##
=======================================
  Coverage   78.57%   78.57%           
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  Files         338      338           
  Lines       78216    78216           
=======================================
  Hits        61456    61456           
  Misses      14474    14474           
  Partials     2286     2286           

Flag	Coverage Δ
unittests	78.57% <ø> (ø)

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[turbolent]

Instead of removing the deprecation annotations, the docstrings of the deprecated functions should be prefixed with the deprecation annotation depending on if the capability controller API feature flag is enabled.

[m-Peter]

I found the relevant config. However, the Go files are auto-generated from the respective definitions on the Cadence files. Which means that I can't edit the runtime/sema/authaccount.gen.go & runtime/sema/publicaccount.gen.go. Is there a way to utilize this config from a Cadence file?

[turbolent]

Let's remove them for now. We can bring them back using a dedicated lint, which can depend on the checker config.