Remove translations from todolist that are synced

These translations have now been synced with Crowdin, so they can be
completely removed from the app.

This is clean up from:
https://gitlab.com/gitlab-org/gitlab/-/issues/228846

app/views/projects/commit/_verified_signature_badge.html.haml

 - title = capture do
-  = _('This commit was signed with a <strong>verified</strong> signature and the committer email is verified to belong to the same user.').html_safe
+  = html_escape(_('This commit was signed with a %{strong_open}verified%{strong_close} signature and the committer email is verified to belong to the same user.')) % { strong_open: '<strong>'.html_safe, strong_close: '</strong>'.html_safe }
 
 - locals = { signature: signature, title: title, label: _('Verified'), css_class: 'valid', icon: 'status_success_borderless', show_user: true }
 

app/views/projects/commit/x509/_unverified_signature_badge.html.haml

 - title = capture do
-  = _('This commit was signed with an <strong>unverified</strong> signature.').html_safe
+  = html_escape(_('This commit was signed with an %{strong_open}unverified%{strong_close} signature.')) % { strong_open: '<strong>'.html_safe, strong_close: '</strong>'.html_safe }
 
 - locals = { signature: signature, title: title, label: _('Unverified'), css_class: 'invalid', icon: 'status_notfound_borderless', show_user: true }
 

locale/gitlab.pot

@@ -27568,9 +27568,6 @@ msgstr ""
 msgid "This commit was signed with a %{strong_open}verified%{strong_close} signature and the committer email is verified to belong to the same user."
 msgstr ""
 
-msgid "This commit was signed with a <strong>verified</strong> signature and the committer email is verified to belong to the same user."
-msgstr ""
-
 msgid "This commit was signed with a different user's verified signature."
 msgstr ""
 
@@ -27580,9 +27577,6 @@ msgstr ""
 msgid "This commit was signed with an %{strong_open}unverified%{strong_close} signature."
 msgstr ""
 
-msgid "This commit was signed with an <strong>unverified</strong> signature."
-msgstr ""
-
 msgid "This content could not be displayed because %{reason}. You can %{options} instead."
 msgstr ""