[Fix] Add deprecation message for deploy tools

[QwQ2000]

Motivation

Since MMDeploy has been released, the deployment tools scattered in each OpenMMLab codebase will be deprecated in future.

Modification

Add deprecation message in deployment tools.
Used package colorama to print cross-platform colored text.

BC-breaking (Optional)

Use cases (Optional)

Checklist

Before PR:

• I have read and followed the workflow indicated in the CONTRIBUTING.md to create this PR.
• Pre-commit or linting tools indicated in CONTRIBUTING.md are used to fix the potential lint issues.
• Bug fixes are covered by unit tests, the case that causes the bug should be added in the unit tests.
• New functionalities are covered by complete unit tests. If not, please add more unit tests to ensure correctness.
• The documentation has been modified accordingly, including docstring or example tutorials.

After PR:

• CLA has been signed and all committers have signed the CLA in this PR.

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (dev-0.24@9b3baea). Click here to learn what that means.
The diff coverage is n/a.

@@             Coverage Diff             @@
##             dev-0.24    #1207   +/-   ##
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  Coverage            ?   82.49%           
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  Files               ?      204           
  Lines               ?    16144           
  Branches            ?     2886           
===========================================
  Hits                ?    13318           
  Misses              ?     2096           
  Partials            ?      730           

Flag	Coverage Δ
unittests	82.43% <0.00%> (?)

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