Install Mojolicious-Plugin-Localize from https://github.com/...

Fixes CI tests.

Unauthenticated git protocol on port 9418 is no longer supported.
See https://github.blog/2021-09-01-improving-git-protocol-security-github/

Change-Id: I0ada8f1748721630318520bfb8c0239172cfd607
diff --git a/.github/workflows/linux-perl.yml b/.github/workflows/linux-perl.yml
index 0f170ad..98a61d6 100644
--- a/.github/workflows/linux-perl.yml
+++ b/.github/workflows/linux-perl.yml
@@ -25,7 +25,7 @@
         run: perl -V
       - name: Install dependencies
         run: |
-          cpanm git://github.com/Akron/Mojolicious-Plugin-Localize.git
+          cpanm https://github.com/Akron/Mojolicious-Plugin-Localize.git
           cpanm --installdeps .
           cpanm -n Cpanel::JSON::XS EV
       - name: Run tests