fix: add models and md5

[ZiniuYu]

This pr adds open-clip model filenames and their corresponding md5 We now host a copy of open-clip models and convert them to onnx runtime

[codecov[bot]]

Codecov Report

Merging #783 (3d24db6) into main (7c8285b) will decrease coverage by 3.33%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #783      +/-   ##
==========================================
- Coverage   86.64%   83.30%   -3.34%     
==========================================
  Files          21       21              
  Lines        1108     1108              
==========================================
- Hits          960      923      -37     
- Misses        148      185      +37     

Flag	Coverage Δ
cas	83.30% <100.00%> (-3.34%)	:arrow_down:

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

Impacted Files	Coverage Δ
server/clip_server/executors/clip_torch.py	87.93% <ø> (ø)
server/clip_server/model/clip_onnx.py	88.23% <ø> (ø)
server/clip_server/model/pretrained_models.py	84.12% <ø> (-1.59%)	:arrow_down:
server/clip_server/model/openclip_model.py	78.57% <100.00%> (-10.72%)	:arrow_down:
server/clip_server/model/trt_utils.py	56.04% <0.00%> (-27.48%)	:arrow_down:
server/clip_server/model/clip_trt.py	71.05% <0.00%> (-21.06%)	:arrow_down:

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 7c8285b...3d24db6. Read the comment docs.