L-Sun 1a8bbc6951 fix: ask ai panel not auto flip (#7284) ...

Close [AF-928](https://linear.app/affine-design/issue/AF-928/ask-ai-%E5%87%BA%E7%8E%B0%E5%9C%A8%E5%BA%95%E9%83%A8%E7%9A%84%E6%97%B6%E5%80%99-menu-%E5%BC%B9%E5%87%BA%E4%BD%8D%E7%BD%AE%E4%B8%8D%E5%AF%B9)

The CSS rule for portal content uses `position: absolute` which causes the portal size to become zero. As a result, the `computePosition` function returns incorrect results.

Before:
![image.png](https://graphite-user-uploaded-assets-prod.s3.amazonaws.com/MyRfgiN4RuBxJfrza3SG/5ae1d556-d818-42d4-a84c-ee5531015182.png)

After:
![image.png](https://graphite-user-uploaded-assets-prod.s3.amazonaws.com/MyRfgiN4RuBxJfrza3SG/a61c47bc-541a-499a-8f20-3b3dd03b4e1d.png)

2024-06-20 07:33:25 +00:00

..

backend

feat(server): allow customize server external url (#7270)

2024-06-19 12:03:36 +00:00

common

chore(core): delete center peek feature flag (#7281)

2024-06-20 04:24:47 +00:00

frontend

fix: ask ai panel not auto flip (#7284)

2024-06-20 07:33:25 +00:00