[Fix] Fix ci

[grimoire]

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Motivation

CUDA ci failed.

Modification

Fix ci.
The error is caused by a public key error when apt-get update

W: GPG error: https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64  InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A4B469963BF863CC
E: The repository 'https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64  InRelease' is not signed.

which would block all apt-get install which include python-dev. setuptools will not be updated and the installation of pycocotools would be failed because of that.

Since this would block ci in every PR, please review it ASAP.

BC-breaking (Optional)

Does the modification introduce changes that break the backward-compatibility of the downstream repositories?
If so, please describe how it breaks the compatibility and how the downstream projects should modify their code to keep compatibility with this PR.

Use cases (Optional)

If this PR introduces a new feature, it is better to list some use cases here, and update the documentation.

Checklist

1. Pre-commit or other linting tools are used to fix the potential lint issues.
2. The modification is covered by complete unit tests. If not, please add more unit tests to ensure the correctness.
3. If the modification has a dependency on downstream projects of a newer version, this PR should be tested with all supported versions of downstream projects.
4. The documentation has been modified accordingly, like docstring or example tutorials.

[codecov]

Codecov Report

Merging #426 (5aaeaa1) into dev-v0.5.0 (2265217) will decrease coverage by 0.01%.
The diff coverage is 63.04%.

@@              Coverage Diff               @@
##           dev-v0.5.0     #426      +/-   ##
==============================================
- Coverage       62.62%   62.60%   -0.02%     
==============================================
  Files             219      220       +1     
  Lines            7291     7312      +21     
  Branches         1120     1126       +6     
==============================================
+ Hits             4566     4578      +12     
- Misses           2402     2410       +8     
- Partials          323      324       +1     

Flag	Coverage Δ
unittests	62.60% <63.04%> (-0.02%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
mmdeploy/codebase/base/backend_model.py	46.93% <0.00%> (-3.07%)	⬇️
...odebase/mmdet/models/roi_heads/cascade_roi_head.py	100.00% <ø> (ø)
mmdeploy/pytorch/ops/__init__.py	100.00% <ø> (ø)
mmdeploy/pytorch/functions/chunk.py	25.00% <25.00%> (ø)
...oy/codebase/mmdet/core/post_processing/bbox_nms.py	46.61% <50.00%> (ø)
mmdeploy/codebase/mmdet/deploy/utils.py	86.20% <100.00%> (-0.89%)	⬇️
...debase/mmdet/models/dense_heads/base_dense_head.py	32.64% <100.00%> (+0.35%)	⬆️
...ploy/codebase/mmdet/models/dense_heads/gfl_head.py	63.91% <100.00%> (+0.37%)	⬆️
...ploy/codebase/mmdet/models/dense_heads/rpn_head.py	49.13% <100.00%> (+0.44%)	⬆️
...loy/codebase/mmdet/models/dense_heads/yolo_head.py	70.96% <100.00%> (ø)
... and 5 more

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[grimoire]

@lvhan028