Merge pull request #70 from Pezmc/chore-compatibility-flag

Use compatible versions rather than specific version of dependencies

Author: knolleary

package.json

@@ -13,18 +13,18 @@
     "url": "https://github.com/node-red/node-red-node-test-helper.git"
   },
   "dependencies": {
-    "body-parser": "1.20.0",
-    "express": "4.18.1",
-    "read-pkg-up": "7.0.1",
-    "semver": "7.3.7",
+    "body-parser": "^1.20.2",
+    "express": "^4.18.2",
+    "read-pkg-up": "^7.0.1",
+    "semver": "^7.5.4",
     "should": "^13.2.3",
-    "should-sinon": "0.0.6",
-    "sinon": "11.1.2",
-    "stoppable": "1.1.0",
-    "supertest": "6.2.3"
+    "should-sinon": "^0.0.6",
+    "sinon": "^11.1.2",
+    "stoppable": "^1.1.0",
+    "supertest": "^6.3.3"
   },
   "devDependencies": {
-    "mocha": "9.2.2"
+    "mocha": "^9.2.2"
   },
   "contributors": [
     {