git-verify-tag: add page (#6139)

pages/common/git-verify-tag.md

@@ -0,0 +1,17 @@
+# git verify-tag
+
+> Check for GPG verification of tags.
+> If a tag wasn't signed, an error will occur.
+> More information: <https://git-scm.com/docs/git-verify-tag>.
+
+- Check tags for a GPG signature:
+
+`git verify-tag {{tag1 optional_tag2 ...}}`
+
+- Check tags for a GPG signature and show details for each tag:
+
+`git verify-tag {{tag1 optional_tag2 ...}} --verbose`
+
+- Check tags for a GPG signature and print the raw details:
+
+`git verify-tag {{tag1 optional_tag2 ...}} --raw`