fix(package): move non-exposed @types to devDependencies

fixes #286

Author: hasezoey

packages/mongodb-memory-server-core/package.json

@@ -37,6 +37,16 @@
     "@types/yauzl": "^2.9.1",
     "@typescript-eslint/eslint-plugin": "3.7.0",
     "@typescript-eslint/parser": "3.7.0",
+    "@types/cross-spawn": "^6.0.2",
+    "@types/debug": "^4.1.5",
+    "@types/dedent": "^0.7.0",
+    "@types/find-cache-dir": "^3.2.0",
+    "@types/find-package-json": "^1.1.1",
+    "@types/lockfile": "^1.0.1",
+    "@types/md5-file": "^4.0.2",
+    "@types/mkdirp": "^1.0.1",
+    "@types/semver": "^7.3.3",
+    "@types/uuid": "^8.0.0",
     "cross-env": "^7.0.2",
     "eslint": "7.5.0",
     "eslint-config-prettier": "6.11.0",
@@ -49,17 +59,7 @@
     "typescript": "^3.9.7"
   },
   "dependencies": {
-    "@types/cross-spawn": "^6.0.2",
-    "@types/debug": "^4.1.5",
-    "@types/dedent": "^0.7.0",
-    "@types/find-cache-dir": "^3.2.0",
-    "@types/find-package-json": "^1.1.1",
-    "@types/lockfile": "^1.0.1",
-    "@types/md5-file": "^4.0.2",
-    "@types/mkdirp": "^1.0.1",
-    "@types/semver": "^7.3.3",
     "@types/tmp": "^0.2.0",
-    "@types/uuid": "^8.0.0",
     "camelcase": "^6.0.0",
     "cross-spawn": "^7.0.3",
     "debug": "^4.1.1",