Fix all broken CIs (#7439)

Fix all the broken CIs :p

This includes an ongoing effort to simplify test maintenance by having 1
unique source of truth about metadata and data mocks (that will later be
generated from a unique source of seeds: dev = demo = test)

Regressions:
- Unit line coverage: 60 > 55
- Storybook Pages branch coverage: 40 > 35
We will need to write tests to increase those coverage
- RelationFieldDisplay perf: 0.2ms to 0.22ms > We might have a
regression here
- Removed perf story about RawJSON > We will need to re-add it

packages/twenty-server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "twenty-server",
-  "version": "0.31.canary",
+  "version": "0.31.0-canary",
   "description": "",
   "author": "",
   "private": true,