Update cypress-esbuild-preprocessor

This removes the need for patching, as my PR was merged [1].

[1] bahmutov/cypress-esbuild-preprocessor#29

Author: badeball

package.json

@@ -29,7 +29,6 @@
     "specs-by-tags": "specs-by-tags.js"
   },
   "scripts": {
-    "postinstall": "patch-package",
     "build": "tsc",
     "watch": "tsc --watch",
     "fmt": "prettier --ignore-path .gitignore --write '**/*.ts'",
@@ -54,14 +53,13 @@
     "minimatch": "^3.0.4"
   },
   "devDependencies": {
-    "@bahmutov/cypress-esbuild-preprocessor": "^2.0.2",
+    "@bahmutov/cypress-esbuild-preprocessor": "^2.1.0",
     "@types/debug": "^4.1.5",
     "@types/glob": "^7.1.3",
     "cypress": "^5.5.0",
     "dtslint": "^4.0.5",
     "esbuild": "^0.11.12",
     "mocha": "^8.2.0",
-    "patch-package": "^6.4.7",
     "prettier": "^2.2.1",
     "stream-buffers": "^3.0.2",
     "strip-indent": "^3.0.0",