fix(ci): format

spec/diff_spec.lua

@@ -153,7 +153,11 @@ describe('cp.diff', function()
   describe('render_diff', function()
     it('uses best available backend', function()
       local mock_get_best = spy.on(diff, 'get_best_backend')
-      local mock_backend = { render = function() return {} end }
+      local mock_backend = {
+        render = function()
+          return {}
+        end,
+      }
       mock_get_best.returns(mock_backend)
 
       diff.render_diff('expected', 'actual', 'vim')

spec/highlight_spec.lua

@@ -72,20 +72,17 @@ index 1234567..abcdefg 100644
           line = 0,
           col_start = 5,
           col_end = 10,
-          highlight_group = 'CpDiffAdded'
-        }
+          highlight_group = 'CpDiffAdded',
+        },
       }
 
       highlight.apply_highlights(bufnr, highlights, namespace)
 
-      assert.spy(mock_extmark).was_called_with(
-        bufnr, namespace, 0, 5,
-        {
+      assert.spy(mock_extmark).was_called_with(bufnr, namespace, 0, 5, {
         end_col = 10,
         hl_group = 'CpDiffAdded',
-          priority = 100
-        }
-      )
+        priority = 100,
+      })
       mock_extmark:revert()
     end)
 
@@ -96,8 +93,8 @@ index 1234567..abcdefg 100644
           line = 0,
           col_start = 0,
           col_end = 5,
-          highlight_group = 'CpDiffAdded'
-        }
+          highlight_group = 'CpDiffAdded',
+        },
       }
 
       highlight.apply_highlights(1, highlights, 100)