chore: Clean up deps, devDeps, and peerDeps across all packages (#4276)

* chore: Use caret for all Medusa deps

* Create wild-balloons-push.md

* Address PR feedback

* force build order

* add missing dep

* add missing dev deps

* addresses last comments

packages/medusa-plugin-sendgrid/package.json

@@ -23,7 +23,8 @@
     "client-sessions": "^0.8.0",
     "cross-env": "^5.2.1",
     "jest": "^25.5.4",
-    "medusa-interfaces": "^1.3.7"
+    "medusa-interfaces": "^1.3.7",
+    "medusa-test-utils": "^1.1.40"
   },
   "scripts": {
     "prepare": "cross-env NODE_ENV=production yarn run build",
@@ -32,15 +33,14 @@
     "watch": "babel -w src --out-dir . --ignore '**/__tests__','**/__mocks__'"
   },
   "peerDependencies": {
-    "medusa-interfaces": "1.3.7"
+    "medusa-interfaces": "^1.3.7"
   },
   "dependencies": {
     "@babel/plugin-transform-classes": "^7.9.5",
     "@sendgrid/mail": "^7.1.1",
     "body-parser": "^1.19.0",
     "express": "^4.17.1",
-    "medusa-core-utils": "^1.2.0",
-    "medusa-test-utils": "^1.1.40"
+    "medusa-core-utils": "^1.2.0"
   },
   "gitHead": "3bbd1e8507e00bc471de6ae3c30207999a4a4011",
   "keywords": [