[ImgBot] Optimize images (ChatGPTNextWeb#3941)

*Total -- 2,603.15kb -> 2,299.83kb (11.65%)

/docs/images/upstash-7.png -- 83.76kb -> 56.04kb (33.1%)
/public/android-chrome-512x512.png -- 95.26kb -> 65.26kb (31.49%)
/docs/images/upstash-1.png -- 23.29kb -> 15.98kb (31.4%)
/docs/images/upstash-6.png -- 66.20kb -> 46.73kb (29.42%)
/docs/images/upstash-5.png -- 66.88kb -> 47.31kb (29.26%)
/docs/images/upstash-4.png -- 37.04kb -> 26.39kb (28.75%)
/docs/images/upstash-3.png -- 49.25kb -> 35.67kb (27.57%)
/public/apple-touch-icon.png -- 18.71kb -> 14.60kb (21.97%)
/public/android-chrome-192x192.png -- 20.52kb -> 16.06kb (21.74%)
/public/macos.png -- 73.77kb -> 57.84kb (21.59%)
/src-tauri/icons/icon.png -- 82.18kb -> 65.26kb (20.58%)
/docs/images/upstash-2.png -- 64.79kb -> 51.85kb (19.97%)
/app/icons/send-white.svg -- 0.95kb -> 0.82kb (13.83%)
/app/icons/close.svg -- 0.96kb -> 0.83kb (13.76%)
/app/icons/reload.svg -- 1.22kb -> 1.06kb (13.36%)
/app/icons/return.svg -- 0.99kb -> 0.86kb (13.33%)
/app/icons/chat.svg -- 1.50kb -> 1.31kb (12.28%)
/app/icons/settings.svg -- 1.10kb -> 0.96kb (12.02%)
/app/icons/eye.svg -- 1.30kb -> 1.17kb (9.92%)
/public/favicon-32x32.png -- 1.70kb -> 1.56kb (8.12%)
/app/icons/eye-off.svg -- 1.84kb -> 1.71kb (6.99%)
/docs/images/head-cover.png -- 1,724.78kb -> 1,608.59kb (6.74%)
/app/icons/bot.svg -- 4.17kb -> 3.89kb (6.57%)
/src-tauri/icons/Square71x71Logo.png -- 6.38kb -> 6.03kb (5.47%)
/src-tauri/icons/Square89x89Logo.png -- 8.61kb -> 8.16kb (5.25%)
/src-tauri/icons/Square44x44Logo.png -- 3.44kb -> 3.30kb (4.09%)
/app/icons/clear.svg -- 1.24kb -> 1.19kb (3.87%)
/app/icons/edit.svg -- 1.61kb -> 1.55kb (3.58%)
/app/icons/pause.svg -- 1.09kb -> 1.05kb (3.58%)
/src-tauri/icons/Square107x107Logo.png -- 11.03kb -> 10.64kb (3.57%)
/app/icons/rename.svg -- 0.89kb -> 0.86kb (3.29%)
/src-tauri/icons/StoreLogo.png -- 4.03kb -> 3.90kb (3.2%)
/app/icons/auto.svg -- 1.30kb -> 1.26kb (3.01%)
/app/icons/chatgpt.svg -- 3.51kb -> 3.42kb (2.64%)
/app/icons/dark.svg -- 0.83kb -> 0.81kb (2.35%)
/app/icons/light.svg -- 2.98kb -> 2.91kb (2.23%)
/app/icons/drag.svg -- 1.36kb -> 1.33kb (2.16%)
/src-tauri/icons/128x128.png -- 13.99kb -> 13.73kb (1.82%)
/app/icons/pin.svg -- 5.83kb -> 5.75kb (1.39%)
/app/icons/break.svg -- 4.53kb -> 4.47kb (1.21%)
/app/icons/connection.svg -- 8.14kb -> 8.05kb (1.01%)
/app/icons/confirm.svg -- 2.24kb -> 2.22kb (1%)
/app/icons/cancel.svg -- 3.54kb -> 3.50kb (0.97%)
/app/icons/robot.svg -- 11.72kb -> 11.62kb (0.89%)
/app/icons/config.svg -- 14.93kb -> 14.81kb (0.78%)
/app/icons/cloud-fail.svg -- 6.25kb -> 6.20kb (0.75%)
/app/icons/cloud-success.svg -- 4.69kb -> 4.66kb (0.75%)
/app/icons/upload.svg -- 10.70kb -> 10.62kb (0.75%)
/app/icons/lightning.svg -- 3.49kb -> 3.47kb (0.62%)
/app/icons/chat-settings.svg -- 8.99kb -> 8.96kb (0.38%)
/src-tauri/icons/Square142x142Logo.png -- 16.15kb -> 16.09kb (0.34%)
/src-tauri/icons/Square150x150Logo.png -- 17.53kb -> 17.51kb (0.07%)

Signed-off-by: ImgBotApp <ImgBotHelp@gmail.com>
Co-authored-by: ImgBotApp <ImgBotHelp@gmail.com>

Author: YangguangZhou