Fix/snapshot error handling

app/Actions/Project/AddProjectMember.php

@@ -47,7 +47,7 @@ protected function validate($project, string $email, ?string $role)
             'email' => $email,
             'role' => $role,
         ], $this->rules(), [
-            'email.exists' => __('We were unable to find a registered user with this email address.'),
+            'email.exists' => __('Unable to add member with this email address.'),
         ])->after(
             $this->ensureUserIsNotAlreadyOnProject($project, $email)
         )->validateWithBag('addModelMember');
@@ -80,7 +80,7 @@ protected function ensureUserIsNotAlreadyOnProject($project, string $email)
             $validator->errors()->addIf(
                 $project->hasUserWithEmail($email),
                 'email',
-                __('This user already belongs to the project.')
+                __('Unable to add member with this email address.')
             );
         };
     }

app/Http/Controllers/API/Auth/LoginController.php

@@ -174,8 +174,8 @@ public function login(Request $request): JsonResponse
 
         if (! $user->hasVerifiedEmail()) {
             return response()->json([
-                'message' => 'Account is not yet verified. Please verify your email address by clicking on the link we just emailed to you.',
-            ], 403);
+                'message' => 'Invalid login details',
+            ], 401);
         }
 
         $token = $user->createToken('auth_token')->plainTextToken;