feat(medusa-plugin-meilisearch): Update + improve Meilisearch plugin (#3377)

* feat(medusa-plugin-meilisearch): Upgrade meilisearch deps + migrate plugin to TS

* fix version

* Remove transaction base service from search service

* Create .changeset/strange-mails-pump.md

* Backward compatibility

* Address PR feedback

* Fix folder structure

* Update readme

* Move types

* fix deps

* Change version in changeset

---------

Co-authored-by: adrien2p <adrien.deperetti@gmail.com>

packages/medusa-plugin-meilisearch/package.json

@@ -1,44 +1,39 @@
 {
   "name": "medusa-plugin-meilisearch",
   "version": "1.0.4",
-  "description": "A starter for Medusa projects.",
-  "main": "index.js",
+  "description": "Meilisearch search plugin for Medusa",
   "repository": {
     "type": "git",
     "url": "https://github.com/medusajs/medusa",
     "directory": "packages/medusa-plugin-meilisearch"
   },
-  "author": "Zakaria El Asri",
+  "files": [
+    "dist"
+  ],
+  "author": "Medusa",
   "license": "MIT",
   "scripts": {
     "prepare": "cross-env NODE_ENV=production yarn run build",
     "test": "jest --passWithNoTests src",
-    "build": "babel src --out-dir . --ignore '**/__tests__','**/__mocks__'",
-    "watch": "babel -w src --out-dir . --ignore '**/__tests__','**/__mocks__'"
+    "build": "tsc",
+    "watch": "tsc --watch"
   },
   "peerDependencies": {
-    "medusa-interfaces": "1.3.6"
+    "@medusajs/medusa": "^1.7.12",
+    "medusa-interfaces": "^1.3.6"
   },
   "dependencies": {
     "body-parser": "^1.19.0",
     "lodash": "^4.17.21",
     "medusa-core-utils": "^1.1.39",
-    "meilisearch": "0.27.0"
+    "meilisearch": "^0.31.1"
   },
   "devDependencies": {
-    "@babel/cli": "^7.7.5",
-    "@babel/core": "^7.7.5",
-    "@babel/node": "^7.7.4",
-    "@babel/plugin-proposal-class-properties": "^7.7.4",
-    "@babel/plugin-transform-instanceof": "^7.8.3",
-    "@babel/plugin-transform-runtime": "^7.7.6",
-    "@babel/preset-env": "^7.7.5",
-    "@babel/register": "^7.7.4",
-    "@babel/runtime": "^7.9.6",
-    "client-sessions": "^0.8.0",
+    "@medusajs/medusa": "^1.7.12",
     "cross-env": "^5.2.1",
     "jest": "^25.5.4",
-    "medusa-interfaces": "^1.3.6"
+    "medusa-interfaces": "^1.3.6",
+    "typescript": "^4.9.5"
   },
   "gitHead": "cd1f5afa5aa8c0b15ea957008ee19f1d695cbd2e",
   "keywords": [