[AC-1104] [AC-1265] Allow custom users with import/export permission to get export organization ciphers (#2837)

* [AC-1265] Allow users with custom import/export permission to get organization ciphers

* [AC-1104] Fix to allow custom users with import/export permission to access all collections/ciphers in their organization

* [AC-1104] Remove redundant OrganizationAdmin checks

src/Core/Services/Implementations/CollectionService.cs

@@ -98,15 +98,15 @@ public class CollectionService : ICollectionService
 
     public async Task<IEnumerable<Collection>> GetOrganizationCollections(Guid organizationId)
     {
-        if (!await _currentContext.ViewAllCollections(organizationId) && !await _currentContext.ManageUsers(organizationId) && !await _currentContext.ManageGroups(organizationId))
+        if (!await _currentContext.ViewAllCollections(organizationId) && !await _currentContext.ManageUsers(organizationId) && !await _currentContext.ManageGroups(organizationId) && !await _currentContext.AccessImportExport(organizationId))
         {
             throw new NotFoundException();
         }
 
         IEnumerable<Collection> orgCollections;
-        if (await _currentContext.OrganizationAdmin(organizationId) || await _currentContext.ViewAllCollections(organizationId))
+        if (await _currentContext.ViewAllCollections(organizationId) || await _currentContext.AccessImportExport(organizationId))
         {
-            // Admins, Owners, Providers and Custom (with collection management permissions) can access all items even if not assigned to them
+            // Admins, Owners, Providers and Custom (with collection management or import/export permissions) can access all items even if not assigned to them
             orgCollections = await _collectionRepository.GetManyByOrganizationIdAsync(organizationId);
         }
         else

src/Core/Vault/Services/Implementations/CipherService.cs

@@ -870,15 +870,15 @@ public class CipherService : ICipherService
 
     public async Task<(IEnumerable<CipherOrganizationDetails>, Dictionary<Guid, IGrouping<Guid, CollectionCipher>>)> GetOrganizationCiphers(Guid userId, Guid organizationId)
     {
-        if (!await _currentContext.ViewAllCollections(organizationId) && !await _currentContext.AccessReports(organizationId))
+        if (!await _currentContext.ViewAllCollections(organizationId) && !await _currentContext.AccessReports(organizationId) && !await _currentContext.AccessImportExport(organizationId))
         {
             throw new NotFoundException();
         }
 
         IEnumerable<CipherOrganizationDetails> orgCiphers;
-        if (await _currentContext.OrganizationAdmin(organizationId))
+        if (await _currentContext.AccessImportExport(organizationId))
         {
-            // Admins, Owners and Providers can access all items even if not assigned to them
+            // Admins, Owners, Providers and Custom (with import/export permission) can access all items even if not assigned to them
             orgCiphers = await _cipherRepository.GetManyOrganizationDetailsByOrganizationIdAsync(organizationId);
         }
         else