Remove unused variables

Author: adamwathan

src/corePlugins/height.js

@@ -1,6 +1,6 @@
 const { asValue, nameClass } = require('../pluginUtils')
 
-module.exports = function ({ matchUtilities, jit: { theme } }) {
+module.exports = function ({ matchUtilities }) {
   matchUtilities({
     h: (modifier, { theme }) => {
       let value = asValue(modifier, theme['height'])

src/corePlugins/width.js

@@ -1,6 +1,6 @@
 const { asValue, nameClass } = require('../pluginUtils')
 
-module.exports = function ({ matchUtilities, jit: { theme } }) {
+module.exports = function ({ matchUtilities }) {
   matchUtilities({
     w: (modifier, { theme }) => {
       let value = asValue(modifier, theme['width'])