[Improvement] Rename config files according to the config name standard.

[mzr1996]

Motivation

We have come up with a config filename convention, but many config files don't use this convention.
To make the filenames more clear, change these config names.

Modification

Like the title
The comparison table:

old	new
resnet50_b32x8_fp16_dynamic_imagenet.py	resnet50_8xb32-fp16-dynamic_in1k.py
resnet50_b32x8_fp16_imagenet.py	resnet50_8xb32-fp16_in1k.py
mobilenet_v2_b32x8_imagenet.py	mobilenet-v2_8xb32_in1k.py
mobilenet_v3_large_imagenet.py	mobilenet-v3-large_8xb32_in1k.py
mobilenet_v3_small_cifar.py	mobilenet-v3-small_8xb16_cifar.py
mobilenet_v3_small_imagenet.py	mobilenet-v3-small_8xb32_in1k.py
regnetx_1.6gf_b32x8_imagenet.py	regnetx-1.6gf_8xb32_in1k.py
regnetx_12gf_b32x8_imagenet.py	regnetx-12gf_8xb32_in1k.py
regnetx_3.2gf_b32x8_imagenet.py	regnetx-3.2gf_8xb32_in1k.py
regnetx_4.0gf_b32x8_imagenet.py	regnetx-4.0gf_8xb32_in1k.py
regnetx_400mf_b32x8_imagenet.py	regnetx-400mf_8xb32_in1k.py
regnetx_6.4gf_b32x8_imagenet.py	regnetx-6.4gf_8xb32_in1k.py
regnetx_8.0gf_b32x8_imagenet.py	regnetx-8.0gf_8xb32_in1k.py
regnetx_800mf_b32x8_imagenet.py	regnetx-800mf_8xb32_in1k.py
resnest101_b64x32_imagenet.py	resnest101_32xb64_in1k.py
resnest200_b32x64_imagenet.py	resnest200_64xb32_in1k.py
resnest269_b32x64_imagenet.py	resnest269_64xb32_in1k.py
resnest50_b64x32_imagenet.py	resnest50_32xb64_in1k.py
resnet101_b16x8_cifar10.py	resnet101_8xb16_cifar10.py
resnet101_b32x8_imagenet.py	resnet101_8xb32_in1k.py
resnet152_b16x8_cifar10.py	resnet152_8xb16_cifar10.py
resnet152_b32x8_imagenet.py	resnet152_8xb32_in1k.py
resnet18_b16x8_cifar10.py	resnet18_8xb16_cifar10.py
resnet18_b32x8_imagenet.py	resnet18_8xb32_in1k.py
resnet34_b16x8_cifar10.py	resnet34_8xb16_cifar10.py
resnet34_b32x8_imagenet.py	resnet34_8xb32_in1k.py
resnet50_b16x8_cifar10.py	resnet50_8xb16_cifar10.py
resnet50_b16x8_cifar100.py	resnet50_8xb16_cifar100.py
resnet50_b16x8_cifar10_mixup.py	resnet50_8xb16-mixup_cifar10.py
resnet50_b32x8_coslr_imagenet.py	resnet50_8xb32-coslr_in1k.py
resnet50_b32x8_cutmix_imagenet.py	resnet50_8xb32-cutmix_in1k.py
resnet50_b32x8_imagenet.py	resnet50_8xb32_in1k.py
resnet50_b32x8_label_smooth_imagenet.py	resnet50_8xb32-lbs_in1k.py
resnet50_b32x8_mixup_imagenet.py	resnet50_8xb32-mixup_in1k.py
resnet50_b64x32_warmup_coslr_imagenet.py	resnet50_32xb64-warmup-coslr_in1k.py
resnet50_b64x32_warmup_imagenet.py	resnet50_32xb64-warmup_in1k.py
resnet50_b64x32_warmup_label_smooth_imagenet.py	resnet50_32xb64-warmup-lbs_in1k.py
resnetv1d101_b32x8_imagenet.py	resnetv1d101_8xb32_in1k.py
resnetv1d152_b32x8_imagenet.py	resnetv1d152_8xb32_in1k.py
resnetv1d50_b32x8_imagenet.py	resnetv1d50_8xb32_in1k.py
resnext101_32x4d_b32x8_imagenet.py	resnext101-32x4d_8xb32_in1k.py
resnext101_32x8d_b32x8_imagenet.py	resnext101-32x8d_8xb32_in1k.py
resnext152_32x4d_b32x8_imagenet.py	resnext152-32x4d_8xb32_in1k.py
resnext50_32x4d_b32x8_imagenet.py	resnext50-32x4d_8xb32_in1k.py
seresnet101_b32x8_imagenet.py	seresnet101_8xb32_in1k.py
seresnet50_b32x8_imagenet.py	seresnet50_8xb32_in1k.py
seresnext101_32x4d_b32x8_imagenet.py	seresnext101-32x4d_8xb32_in1k.py
seresnext50_32x4d_b32x8_imagenet.py	seresnext50-32x4d_8xb32_in1k.py
shufflenet_v1_1x_b64x16_linearlr_bn_nowd_imagenet.py	shufflenet-v1-1x_16xb64_in1k.py
shufflenet_v2_1x_b64x16_linearlr_bn_nowd_imagenet.py	shufflenet-v2-1x_16xb64_in1k.py
swin_large_224_evalonly_imagenet.py	swin-large_16xb64_in1k.py
swin_large_384_evalonly_imagenet.py	swin-large_16xb64_in1k-384px.py
swin_small_224_b16x64_300e_imagenet.py	swin-small_16xb64_in1k.py
swin_tiny_224_b16x64_300e_imagenet.py	swin-tiny_16xb64_in1k.py
tnt_s_patch16_224_evalonly_imagenet.py	tnt-s-p16_16xb64_in1k.py
vgg11_b32x8_imagenet.py	vgg11_8xb32_in1k.py
vgg11bn_b32x8_imagenet.py	vgg11bn_8xb32_in1k.py
vgg13_b32x8_imagenet.py	vgg13_8xb32_in1k.py
vgg13bn_b32x8_imagenet.py	vgg13bn_8xb32_in1k.py
vgg16_b16x8_voc.py	vgg16_8xb16_voc.py
vgg16_b32x8_imagenet.py	vgg16_8xb32_in1k.py
vgg16bn_b32x8_imagenet.py	vgg16bn_8xb32_in1k.py
vgg19_b32x8_imagenet.py	vgg19_8xb32_in1k.py
vgg19bn_b32x8_imagenet.py	vgg19bn_8xb32_in1k.py

BC-breaking (Optional)

No, we keep all original config files and add a deprecation warning.

Checklist

Before PR:

• Pre-commit or other linting tools are used to fix the potential lint issues.
• Bug fixes are fully covered by unit tests, the case that causes the bug should be added in the unit tests.
• The modification is covered by complete unit tests. If not, please add more unit test to ensure the correctness.
• The documentation has been modified accordingly, like docstring or example tutorials.

After PR:

• If the modification has potential influence on downstream or other related projects, this PR should be tested with those projects, like MMDet or MMSeg.
• CLA has been signed and all committers have signed the CLA in this PR.

[codecov]

Codecov Report

Merging #508 (04ba776) into master (9f31fc5) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #508   +/-   ##
=======================================
  Coverage   79.87%   79.87%           
=======================================
  Files         107      107           
  Lines        6093     6093           
  Branches      987      987           
=======================================
  Hits         4867     4867           
  Misses       1094     1094           
  Partials      132      132           

Flag	Coverage Δ
unittests	79.87% <ø> (ø)

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[Ezra-Yu]

1. some configs such as 1, 2, please check.

2. It seems that all configuration file names are lowercase, then the repvgg configs should be modified to lowercase too and some trick info should remove from config names.

[Ezra-Yu]

should be mobilenet-v3-small_8xb16_cifar10.py.

[Ezra-Yu]

LGTM.