fix(deps): update dependency typeorm to ^0.3.0 [security]

Author: renovate[bot]

package.json

@@ -35,7 +35,7 @@
     "bytebuffer": "^5.0.1",
     "queue": "^6.0.1",
     "reflect-metadata": "0.1.13",
-    "typeorm": "^0.2.18"
+    "typeorm": "^0.3.0"
   },
   "devDependencies": {
     "@sindresorhus/tsconfig": "^0.5.0",