Disable gnu tar remote file feature

GNU tar will try to download remote files if they contain a colon.
This avoids that issue by using --force-local to disable that
behavior.

lib/Zef/Service/Shell/tar.rakumod

@@ -121,7 +121,7 @@ class Zef::Service::Shell::tar does Extractor {
         react {
             my $cwd := $archive-file.parent;
             my $ENV := %*ENV;
-            my $proc = Zef::zrun-async('tar', '-zxvf', $archive-file.basename, '-C', $extract-to.relative($cwd));
+            my $proc = Zef::zrun-async('tar', '-zxvf', '--force-local', $archive-file.basename, '-C', $extract-to.relative($cwd));
             $stdout.emit("Command: {$proc.command}");
             whenever $proc.stdout(:bin) { }
             whenever $proc.stderr(:bin) { }
@@ -141,7 +141,7 @@ class Zef::Service::Shell::tar does Extractor {
         react {
             my $cwd := $archive-file.parent;
             my $ENV := %*ENV;
-            my $proc = Zef::zrun-async('tar', '-zt', '-f', $archive-file.basename);
+            my $proc = Zef::zrun-async('tar', '-zt', '--force-local', '-f', $archive-file.basename);
             $stdout.emit("Command: {$proc.command}");
             whenever $proc.stdout(:bin) { $output.append($_) }
             whenever $proc.stderr(:bin) { }