Add Twenty Shared & Fix profile image rendering (#8841)

PR Summary: 

1. Added `Twenty Shared` Package to centralize utilitiies as mentioned
in #8942
2. Optimization of `getImageAbsoluteURI.ts` to handle edge cases


![image](https://github.com/user-attachments/assets/c72a3061-6eba-46b8-85ac-869f06bf23c0)

---------

Co-authored-by: Antoine Moreaux <moreaux.antoine@gmail.com>
Co-authored-by: Charles Bochet <charles@twenty.com>

.github/workflows/ci-front.yaml

@@ -35,6 +35,7 @@ jobs:
             package.json
             packages/twenty-front/**
             packages/twenty-ui/**
+            packages/twenty-shared/**
 
       - name: Skip if no relevant changes
         if: steps.changed-files.outputs.any_changed == 'false'

.github/workflows/ci-server.yaml

@@ -49,10 +49,14 @@ jobs:
             package.json
             packages/twenty-server/**
             packages/twenty-emails/**
+            packages/twenty-shared/**
 
       - name: Install dependencies
         if: steps.changed-files.outputs.any_changed == 'true'
         uses: ./.github/workflows/actions/yarn-install
+      - name: Build twenty-shared
+        if: steps.changed-files.outputs.any_changed == 'true'
+        run: npx nx build twenty-shared
       - name: Server / Restore Task Cache
         if: steps.changed-files.outputs.any_changed == 'true'
         uses: ./.github/workflows/actions/task-cache
@@ -120,6 +124,7 @@ jobs:
             package.json
             packages/twenty-server/**
             packages/twenty-emails/**
+            packages/twenty-shared/**
 
       - name: Install dependencies
         if: steps.changed-files.outputs.any_changed == 'true'

.github/workflows/ci-shared.yaml

@@ -0,0 +1,48 @@
+name: CI Shared
+on:
+  push:
+    branches:
+      - main
+    
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  shared-test:
+    timeout-minutes: 30
+    runs-on: ubuntu-latest
+    env:
+      NX_REJECT_UNKNOWN_LOCAL_CACHE: 0
+    strategy:
+      matrix:
+        task: [lint, typecheck, test]
+    steps:
+      - name: Cancel Previous Runs
+        uses: styfle/cancel-workflow-action@0.11.0
+        with:
+          access_token: ${{ github.token }}
+      - name: Fetch custom Github Actions and base branch history
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Check for changed files
+        id: changed-files
+        uses: tj-actions/changed-files@v11
+        with:
+          files: |
+            packages/twenty-shared/**
+      - name: Skip if no relevant changes
+        if: steps.changed-files.outputs.any_changed == 'false'
+        run: echo "No relevant changes. Skipping CI."
+      - name: Install dependencies
+        if: steps.changed-files.outputs.any_changed == 'true'
+        uses: ./.github/workflows/actions/yarn-install
+      - name: Run ${{ matrix.task }} task
+        if: steps.changed-files.outputs.any_changed == 'true'
+        uses: ./.github/workflows/actions/nx-affected
+        with:
+          tag: scope:frontend
+          tasks: ${{ matrix.task }}