Fix the doc that contains javax.servlet

Comment From: jhoeller

Well spotted, and good timing with #27689 and #27690 which I'm about to commit. Thanks for the PR!

Comment From: xixingya

Well spotted, and good timing with #27689 and #27690 which I'm about to commit. Thanks for the PR!

Sorry,this issue push me to make this pr,but I have not really understand,if someone was assigned the issue, can others make a pr to fix it? Also can you help me to reviewed this pr? https://github.com/spring-projects/spring-framework/pull/27671

Comment From: jhoeller

If it is assigned, the assignee is probably working on it already. For #27689 and #27690, I'm about to push the commits soon.

In any case, the doc references you covered in this PR were missed before. I'm currently changing a few similar references for the JPA, Bean Validation, etc packages.

I'll comment on #27671 shortly.