Revert trying to reset Chrome 62 default button styles

Author: adamwathan

__tests__/fixtures/tailwind-output.css

@@ -530,19 +530,6 @@ fieldset {
   border-color: #dae4e9;
 }
 
-/**
- * Temporary reset for a change introduced in Chrome 62 but now reverted.
- *
- * We can remove this when the reversion is in a normal Chrome release.
- */
-input[type="button" i],
-input[type="submit" i],
-input[type="reset" i],
-input[type="file" i]::-webkit-file-upload-button,
-button {
-  border-radius: 0;
-}
-
 textarea {
   resize: vertical;
 }

css/preflight.css

@@ -530,19 +530,6 @@ fieldset {
   border-color: config('borderColors.default', currentColor);
 }
 
-/**
- * Temporary reset for a change introduced in Chrome 62 but now reverted.
- *
- * We can remove this when the reversion is in a normal Chrome release.
- */
-input[type="button" i],
-input[type="submit" i],
-input[type="reset" i],
-input[type="file" i]::-webkit-file-upload-button,
-button {
-  border-radius: 0;
-}
-
 textarea { resize: vertical; }
 
 img { max-width: 100%; }