refacto(*): remove everything about default workspace (#9157)

## Summary
- [x] Remove defaultWorkspace in user
- [x] Remove all occurrence of defaultWorkspace and defaultWorkspaceId
- [x] Improve activate workspace flow
- [x] Improve security on social login
- [x] Add `ImpersonateGuard`
- [x] Allow to use impersonation with couple `User/Workspace`
- [x] Prevent unexpected reload on activate workspace
- [x] Scope login token with workspaceId 

Fix https://github.com/twentyhq/twenty/issues/9033#event-15714863042

packages/twenty-front/src/generated-metadata/graphql.ts

@@ -176,6 +176,7 @@ export type ClientConfig = {
   __typename?: 'ClientConfig';
   analyticsEnabled: Scalars['Boolean']['output'];
   api: ApiConfig;
+  authProviders: AuthProviders;
   billing: Billing;
   captcha: Captcha;
   chromeExtensionId?: Maybe<Scalars['String']['output']>;
@@ -358,13 +359,6 @@ export type EmailPasswordResetLink = {
   success: Scalars['Boolean']['output'];
 };
 
-export type ExchangeAuthCode = {
-  __typename?: 'ExchangeAuthCode';
-  accessToken: AuthToken;
-  loginToken: AuthToken;
-  refreshToken: AuthToken;
-};
-
 export type ExecuteServerlessFunctionInput = {
   /** Id of the serverless function to execute */
   id: Scalars['UUID']['input'];
@@ -581,12 +575,11 @@ export type Mutation = {
   editSSOIdentityProvider: EditSsoOutput;
   emailPasswordResetLink: EmailPasswordResetLink;
   enablePostgresProxy: PostgresCredentials;
-  exchangeAuthorizationCode: ExchangeAuthCode;
   executeOneServerlessFunction: ServerlessFunctionExecutionResult;
   generateApiKeyToken: ApiKeyToken;
   generateTransientToken: TransientToken;
   getAuthorizationUrl: GetAuthorizationUrlOutput;
-  impersonate: Verify;
+  impersonate: AuthTokens;
   publishServerlessFunction: ServerlessFunction;
   renewToken: AuthTokens;
   resendWorkspaceInvitation: SendInvitationsOutput;
@@ -613,7 +606,7 @@ export type Mutation = {
   uploadProfilePicture: Scalars['String']['output'];
   uploadWorkspaceLogo: Scalars['String']['output'];
   userLookupAdminPanel: UserLookup;
-  verify: Verify;
+  verify: AuthTokens;
 };
 
 
@@ -762,13 +755,6 @@ export type MutationEmailPasswordResetLinkArgs = {
 };
 
 
-export type MutationExchangeAuthorizationCodeArgs = {
-  authorizationCode: Scalars['String']['input'];
-  clientSecret?: InputMaybe<Scalars['String']['input']>;
-  codeVerifier?: InputMaybe<Scalars['String']['input']>;
-};
-
-
 export type MutationExecuteOneServerlessFunctionArgs = {
   input: ExecuteServerlessFunctionInput;
 };
@@ -787,6 +773,7 @@ export type MutationGetAuthorizationUrlArgs = {
 
 export type MutationImpersonateArgs = {
   userId: Scalars['String']['input'];
+  workspaceId: Scalars['String']['input'];
 };
 
 
@@ -1593,9 +1580,8 @@ export type User = {
   analyticsTinybirdJwts?: Maybe<AnalyticsTinybirdJwtMap>;
   canImpersonate: Scalars['Boolean']['output'];
   createdAt: Scalars['DateTime']['output'];
+  currentWorkspace?: Maybe<Workspace>;
   defaultAvatarUrl?: Maybe<Scalars['String']['output']>;
-  defaultWorkspace: Workspace;
-  defaultWorkspaceId: Scalars['String']['output'];
   deletedAt?: Maybe<Scalars['DateTime']['output']>;
   disabled?: Maybe<Scalars['Boolean']['output']>;
   email: Scalars['String']['output'];
@@ -1681,12 +1667,6 @@ export type ValidatePasswordResetToken = {
   id: Scalars['String']['output'];
 };
 
-export type Verify = {
-  __typename?: 'Verify';
-  tokens: AuthTokenPair;
-  user: User;
-};
-
 export type WorkflowAction = {
   __typename?: 'WorkflowAction';
   id: Scalars['UUID']['output'];