Merge branch '404075-rename-infrastructure-registry-terraform-modules' into 'master'

Rename Infrastructure Registry page title to Terraform Module Registry

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/143599



Merged-by: Kushal Pandya <kushal@gitlab.com>
Approved-by: Kushal Pandya <kushal@gitlab.com>
Approved-by: Taylor Vanderhelm <tvanderhelm@gitlab.com>
Approved-by: Ammar Alakkad <aalakkad@gitlab.com>
Reviewed-by: Taylor Vanderhelm <tvanderhelm@gitlab.com>
Co-authored-by: Rahul Chanila <rchanila@gitlab.com>