removed esm dependencies

Author: Sylvestre Gug

package.json

@@ -17,7 +17,6 @@
   "dependencies": {
     "JSONStream": "^1.3.5",
     "ajv": "^8.11.0",
-    "esm": "^3.2.25",
     "micro": "^9.3.4",
     "mock-req": "^0.2.0",
     "mock-res": "^0.6.0",

yarn.lock

@@ -2280,11 +2280,6 @@ escodegen@^1.8.1:
   optionalDependencies:
     source-map "~0.6.1"
 
-esm@^3.2.25:
-  version "3.2.25"
-  resolved "https://registry.yarnpkg.com/esm/-/esm-3.2.25.tgz#342c18c29d56157688ba5ce31f8431fbb795cc10"
-  integrity sha512-U1suiZ2oDVWv4zPO56S0NcR5QriEahGtdN2OR6FiOG4WJvcjBVFB0qI4+eKoWFH483PKGuLuu6V8Z4T5g63UVA==
-
 esprima@^4.0.0, esprima@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"