Shared packs: Depend on codeql/tutorial from all language libraries

This allows `import tutorial` from queries targeting
any language, just like before, while removing the
duplicate copies of `tutorial.qll`.

ruby/ql/lib/qlpack.yml

@@ -6,7 +6,8 @@ dbscheme: ruby.dbscheme
 upgrades: upgrades
 library: true
 dependencies:
-  codeql/ssa: ${workspace}
   codeql/regex: ${workspace}
+  codeql/ssa: ${workspace}
+  codeql/tutorial: ${workspace}
 dataExtensions:
   - codeql/ruby/frameworks/**/model.yml