Docs modifications (#5804)

- Fixes #5504
- Fixes #5503
- Return 404 when the page does not exist
- Modified the footer in order to align it properly
- Removed "noticed something to change" in each table of content
- Fixed the URLs of the edit module 
- Added the edit module to Developers
- Fixed header style on the REST API page.
- Edited the README to point to Developers
- Fixed selected state when clicking on sidebar elements

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>

packages/twenty-website/src/content/developers/self-hosting/cloud-providers.mdx

@@ -50,7 +50,7 @@ This uses the prebuilt images found on [docker hub](https://hub.docker.com/r/twe
 #### Environment Variables
 
 - Is set in respective tf-files
-- See docs [Setup Environment Variables](https://docs.twenty.com/start/self-hosting/) for usage
+- See docs [Setup Environment Variables](https://twenty.com/developers/section/self-hosting/self-hosting-var) for usage
 - After deployment you could can set `IS_SIGN_UP_DISABLED=true` (and run `terraform plan/apply` again) to disable new workspaces from being created
 
 #### Security and networking
@@ -325,7 +325,8 @@ resource "azurerm_container_app" "twenty_server" {
       }
       env {
         name  = "PG_DATABASE_URL"
-        value = "postgres://${local.db_user}:${local.db_password}@${local.db_app_name}:5432/default"
+        value = "postgres://${local.db_user}:
+        ${local.db_password}@${local.db_app_name}:5432/default"
       }
       env {
         name  = "FRONT_BASE_URL"
@@ -434,3 +435,5 @@ resource "azurerm_container_app" "twenty_db" {
 ## Others
 
 Please feel free to Open a PR to add more Cloud Provider options.
+
+<ArticleEditContent></ArticleEditContent>

packages/twenty-website/src/content/developers/self-hosting/docker-compose.mdx

@@ -50,3 +50,5 @@ Complete step three and four with:
 #### Persistence
 
 By default the docker-compose will create volumes for the Database and local storage of the Server. Note that the containers will not persist data if your server is not configured to be stateful (for example Heroku). You probably want to configure a special stateful resource for this purpose.
+
+<ArticleEditContent></ArticleEditContent>

packages/twenty-website/src/content/developers/self-hosting/self-hosting-var.mdx

@@ -6,6 +6,15 @@ image: /images/user-guide/table-views/table.png
 
 import OptionTable from '@site/src/theme/OptionTable'
 
+# Setup Messaging & Calendar sync
+
+Twenty offers integrations with Gmail and Google Calendar. To enable these features, you need to connect to register the following recurring jobs:
+```
+# from your worker container
+yarn command:prod cron:messaging:messages-import
+yarn command:prod cron:messaging:message-list-fetch
+```
+
 # Setup Environment Variables
 
 ## Frontend
@@ -96,9 +105,9 @@ import OptionTable from '@site/src/theme/OptionTable'
 
   You will need to provision an [App Password](https://support.google.com/accounts/answer/185833).
   - EMAIL_SMTP_HOST=smtp.gmail.com
-  - EMAIL_SERVER_PORT=465
-  - EMAIL_SERVER_USER=gmail_email_address
-  - EMAIL_SERVER_PASSWORD='gmail_app_password'
+  - EMAIL_SMTP_PORT=465
+  - EMAIL_SMTP_USER=gmail_email_address
+  - EMAIL_SMTP_PASSWORD='gmail_app_password'
 
   </ArticleTab>
 
@@ -106,9 +115,9 @@ import OptionTable from '@site/src/theme/OptionTable'
 
     Keep in mind that if you have 2FA enabled, you will need to provision an [App Password](https://support.microsoft.com/en-us/account-billing/manage-app-passwords-for-two-step-verification-d6dc8c6d-4bf7-4851-ad95-6d07799387e9).
     - EMAIL_SMTP_HOST=smtp.office365.com
-    - EMAIL_SERVER_PORT=587
-    - EMAIL_SERVER_USER=office365_email_address
-    - EMAIL_SERVER_PASSWORD='office365_password'
+    - EMAIL_SMTP_PORT=587
+    - EMAIL_SMTP_USER=office365_email_address
+    - EMAIL_SMTP_PASSWORD='office365_password'
 
   </ArticleTab>
 
@@ -118,8 +127,8 @@ import OptionTable from '@site/src/theme/OptionTable'
     - Run the smtp4dev image: `docker run --rm -it -p 8090:80 -p 2525:25 rnwood/smtp4dev`
     - Access the smtp4dev ui here: [http://localhost:8090](http://localhost:8090)
     - Set the following env variables:
-      - EMAIL_SERVER_HOST=localhost
-      - EMAIL_SERVER_PORT=2525
+      - EMAIL_SMTP_HOST=localhost
+      - EMAIL_SMTP_PORT=2525
 
   </ArticleTab>
 
@@ -198,3 +207,5 @@ import OptionTable from '@site/src/theme/OptionTable'
     ['CAPTCHA_SITE_KEY', '', 'The captcha site key'],
     ['CAPTCHA_SECRET_KEY', '', 'The captcha secret key'],
 ]}></ArticleTable>
+
+<ArticleEditContent></ArticleEditContent>