Proto commits in drawthingsai/draw-things-community

These 16 commits are when the Protocol Buffers files have changed:

Commit:13a2851
Author:Liu Liu

Send response size before final response.

The documentation is generated from this commit.

Commit:fbcebf5
Author:Liu Liu

Add downloadSize return field.

Commit:950257c
Author:Liu Liu

Fix issue controlPanel.proto doesn't match generated code.

Commit:ba66262
Author:Liu Liu

Some commits are missing.

Commit:8ba7f17
Author:Liu Liu

Update protocol for upscalers, add logic to pass metadat for upscaler to remote.

Commit:cbff1ac
Author:Liu Liu

Update sharedSecret in echo reply to sharedSecretMissing.

Commit:d556b0a
Author:Liu Liu

Initial support for "Shared Secret".

Commit:9e17537
Author:weiyanlin117

update model list update method

Commit:798f254
Author:Liu Liu

Revert part of ca5d9795588479ea16794b5dfd523d9d9641e28d regarding imageService.

Commit:2c6c63c
Author:weiyanlin117

support model file list return in proxy server echo, and model file list update through proxy control panel, command runnable in macos and update proxy server through tailscale

Commit:3d608e3
Author:Liu Liu

Update the service to include necessary part for list model files.

Commit:90ac480
Author:weiyanlin117

spilt control and image data models

Commit:0fa4422
Author:Weiyan

Grpc proxy server WIP (#198)

Commit:5c2f4ce
Author:weiyanlin117

update GRPC library module path

Commit:feaf695
Author:Liu Liu

Minor schema change. Not in effect yet.

Commit:d70057d
Author:Liu Liu

Add relevant code for gRPC server.