fix(indicators): Render indicators once it's mode is enabled (#19)

* fix(indicators): Render indicators once it's mode is enabled

* prevent error try refresh

Author: jcs090218

ts-fold-indicators.el

@@ -109,7 +109,8 @@
   (if (ts-fold-mode 1)  ; Enable `ts-fold-mode' automatically
       (progn
         (add-hook 'tree-sitter-after-change-functions #'ts-fold-indicators-refresh nil t)
-        (add-hook 'after-save-hook #'ts-fold-indicators-refresh nil t))
+        (add-hook 'after-save-hook #'ts-fold-indicators-refresh nil t)
+        (ignore-errors (ts-fold-indicators-refresh)))
     (ts-fold-indicators-mode -1)))
 
 (defun ts-fold-indicators--disable ()