Update Galaxy docs links (#1462)

Update Galaxy docs links

SUMMARY
Fixes: #1461
(See also ansible-collections/amazon.aws#1021)
ISSUE TYPE

Docs Pull Request

COMPONENT NAME
galaxy.yml
ADDITIONAL INFORMATION

Reviewed-by: Alina Buzachis <None>
(cherry picked from commit cde1a56)

galaxy.yml

@@ -10,7 +10,7 @@ tags: [community, aws, cloud, amazon]
 dependencies:
   amazon.aws: '>=4.1.0'
 repository: https://github.com/ansible-collections/community.aws
-documentation: https://github.com/ansible-collections/community.aws/tree/main/docs
+documentation: https://ansible-collections.github.io/community.aws/branch/main/collections/community/aws/index.html
 homepage: https://github.com/ansible-collections/community.aws
 issues: https://github.com/ansible-collections/community.aws/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc
 build_ignore: