Fix remaining usages of path.prettyUri on git uris (#3524)

lib/src/global_packages.dart

diff --git a/lib/src/global_packages.dart b/lib/src/global_packages.dart
index 8bfe7cf..456107f 100644
--- a/lib/src/global_packages.dart
+++ b/lib/src/global_packages.dart
@@ -296,7 +296,7 @@
 
     if (description is GitDescription) {
       log.message('Package ${log.bold(name)} is currently active from Git '
-          'repository "${p.prettyUri(description.url)}".');
+          'repository "${GitDescription.prettyUri(description.url)}".');
     } else if (description is PathDescription) {
       log.message('Package ${log.bold(name)} is currently active at path '
           '"${description.path}".');
@@ -458,7 +458,7 @@
   String _formatPackage(PackageId id) {
     final description = id.description.description;
     if (description is GitDescription) {
-      var url = p.prettyUri(description.url);
+      var url = GitDescription.prettyUri(description.url);
       return '${log.bold(id.name)} ${id.version} from Git repository "$url"';
     } else if (description is PathDescription) {
       var path = description.path;

lib/src/source/git.dart

diff --git a/lib/src/source/git.dart b/lib/src/source/git.dart
index cb3d3f8..efd085e 100644
--- a/lib/src/source/git.dart
+++ b/lib/src/source/git.dart
@@ -275,7 +275,7 @@
           .run(['show', '$revision:$pubspecPath'], workingDir: repoPath);
     } on git.GitException catch (_) {
       fail('Could not find a file named "$pubspecPath" in '
-          '${p.prettyUri(description.url)} $revision.');
+          '${GitDescription.prettyUri(description.url)} $revision.');
     }
 
     return Pubspec.parse(