26.3-RC2

Changes compared to: 26.3-RC1

Bugfixes:

• Fixes a bug where the llms.txt file template contained grammatical error "can by found" instead of "can be found". Props to aditya241104. #22657

Non user facing:

• Improves the title and style for some upsell modals. #22649
• Adds the state of the FTC completion progress to the tracked options. #22677