fix: use translatable strings for git branch status labels

Author: devvaannsh

src/extensions/default/Git/src/Branch.js

@@ -479,8 +479,8 @@ define(function (require, exports) {
 
                 $gitBranchName
                     .off("click")
-                    .text("not a git repo");
-                Panel.setBranchName("not a git repo", "");
+                    .text(Strings.GIT_NOT_A_REPO);
+                Panel.setBranchName(Strings.GIT_NOT_A_REPO, "");
                 $("#git-panel .git-panel-branch").removeClass("clickable").off("click");
                 Panel.disable("not-repo");
 
@@ -539,8 +539,8 @@ define(function (require, exports) {
                 if (ErrorHandler.contains(ex, "unknown revision")) {
                     $gitBranchName
                         .off("click")
-                        .text("no branch");
-                    Panel.setBranchName("no branch", "");
+                        .text(Strings.GIT_NO_BRANCH);
+                    Panel.setBranchName(Strings.GIT_NO_BRANCH, "");
                     $("#git-panel .git-panel-branch").removeClass("clickable").off("click");
                     Panel.enable();
                 } else {

src/nls/root/strings.js

@@ -2150,6 +2150,8 @@ define({
     "GIT_COMMIT": "Git commit\u2026",
     "GIT_COMMIT_IN_PROGRESS": "Git Commit in Progress",
     "GIT_DIFF": "Git diff —",
+    "GIT_NO_BRANCH": "no branch",
+    "GIT_NOT_A_REPO": "not a git repo",
     "GIT_PULL_RESPONSE": "Git Pull response",
     "GIT_PUSH_RESPONSE": "Git Push response",
     "GIT_REMOTES": "Git remotes",