Updated the link text from "GPT Plus Tokens" to "GPT Plus Share" across the README files in English, Simplified Chinese, and Traditional Chinese. Also replaced the image link "CleanShot 2023-12-08 at 12 47 20@2x" with "GPT Billboard" in the same files.
Updated the link text from "GPT Plus Tokens" to "GPT Plus Share" across the README files in English, Simplified Chinese, and Traditional Chinese. Also replaced the image link "CleanShot 2023-12-08 at 12 47 20@2x" with "GPT Billboard" in the same files.