v16.4.0-canary.12

Misc Changes

• [ci] Remove the popular workflow and its action: #97753
• Store keys in key order in SST blocks that omit hashes: #97480
• Honor non-interactive mode in upgrade codemod prompts: #98030
• Transform .mjs files with Next.js codemods: #98029

Credits

Huge thanks to @eps1lon, @lukesandberg, and @devjiwonchoi for helping!