update yarn to v4

Author: danielpza

.yarnrc.yml

@@ -0,0 +1 @@
+nodeLinker: node-modules

package.json

@@ -7,7 +7,7 @@
   "scripts": {
     "compile": "tsc",
     "build": "yarn run clean && yarn run compile",
-    "test": "yarn --cwd test test",
+    "test": "yarn test/ test",
     "release": "standard-version",
     "--------------": "",
     "format": "prettier --write .",
@@ -16,7 +16,7 @@
     "reset": "yarn run clean:all && yarn install && yarn build",
     "-------------- ": "",
     "prepack": "yarn build",
-    "pretest": "yarn --cwd test install",
+    "pretest": "yarn test/ install",
     "prebuild": "rimraf -g dist"
   },
   "keywords": [
@@ -71,5 +71,5 @@
   "dependencies": {
     "minimatch": "^3.1.2"
   },
-  "packageManager": "yarn@1.22.22+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e"
+  "packageManager": "yarn@4.4.0+sha512.91d93b445d9284e7ed52931369bc89a663414e5582d00eea45c67ddc459a2582919eece27c412d6ffd1bd0793ff35399381cb229326b961798ce4f4cc60ddfdb"
 }

test/package.json

@@ -25,13 +25,7 @@
     "typescript-three": "npm:typescript@3.6.5",
     "typescript-transform-paths": "file:../"
   },
-  "workspaces": {
-    "packages": [
-      "projects/*"
-    ],
-    "nohoist": [
-      "**/semver/*",
-      "**/ts-patch/*"
-    ]
-  }
+  "workspaces": [
+    "projects/*"
+  ]
 }