test(timer): give more time for GH macos

Author: cameronr

tests/unit/timer_spec.lua

@@ -64,7 +64,7 @@ describe('Timer', function()
       assert.is_true(timer:is_running())
 
       -- Wait for multiple ticks
-      vim.wait(50, function()
+      vim.wait(80, function()
         return tick_count >= 3
       end)
 
@@ -366,4 +366,5 @@ describe('Timer', function()
       end
     end)
   end)
-end)
+end)
+