feat(ssi): multitenancy support

• Support for multitenancy
• Adds a tenantId to the events which can be used later on to see which events were triggered by which tenant
• new module for tenants (creation, etc.)
• Every event call requires a tenantId to be passed in so that tenant can be used for the specific event
• The services on top of it should provide authentication (via a JWT or something equivalent)
  • Because, if you have access to the id of the tenant (which is just a UUIDv4) you can query everything on the wallet.

apps/shared/nest-cli.json

 {
   "$schema": "https://json.schemastore.org/nest-cli",
   "collection": "@nestjs/schematics",
-  "sourceRoot": "src",
-  "compilerOptions": {
-    "typeCheck": true,
-    "builder": {
-      "type": "swc",
-      "options": {
-        "swcrcPath": "../../.swcrc"
-      }
-    }
-  }
+  "sourceRoot": "src"
 }