fix(dates): consolidates date formatting to ISO strings

modules/auth/graph/schemas/apps.graphql

@@ -20,7 +20,7 @@ type ServerApp {
   public: Boolean
   trustByDefault: Boolean
   author: AppAuthor
-  createdAt: String!
+  createdAt: DateTime!
   redirectUrl: String!
   scopes: [Scope]!
 }

modules/core/graph/schemas/apitoken.graphql

@@ -1,9 +1,9 @@
-extend type User{ 
+extend type User{
   """
   Returns a list of your personal api tokens.
   """
   apiTokens: [ApiToken]
-    @hasRole(role: "server:user") 
+    @hasRole(role: "server:user")
     @hasScope(scope: "tokens:read")
 }
 
@@ -12,7 +12,7 @@ type ApiToken {
   name: String!
   lastChars: String!
   scopes: [String]!
-  createdAt: String! #date
+  createdAt: DateTime! #date
   lifespan: BigInt!
   lastUsed: String! #date
 }
@@ -23,17 +23,17 @@ input ApiTokenCreateInput {
   lifespan: BigInt
 }
 
-extend type Mutation { 
+extend type Mutation {
   """
   Creates an personal api token.
   """
   apiTokenCreate(token: ApiTokenCreateInput!):String!
-    @hasRole(role: "server:user") 
+    @hasRole(role: "server:user")
     @hasScope(scope: "tokens:write")
   """
   Revokes (deletes) an personal api token.
   """
   apiTokenRevoke(token: String!):Boolean!
-    @hasRole(role: "server:user") 
+    @hasRole(role: "server:user")
     @hasScope(scope: "tokens:write")
-}
+}

modules/core/graph/schemas/branchesAndCommits.graphql

@@ -24,7 +24,7 @@ type Commit {
   message: String
   authorName: String
   authorId: String
-  createdAt: String
+  createdAt: DateTime
 }
 
 type CommitCollectionUserNode {
@@ -64,7 +64,7 @@ extend type Mutation {
   branchDelete( branch: BranchDeleteInput! ): Boolean!
     @hasRole(role: "server:user")
     @hasScope(scope: "streams:write")
-    
+
   commitCreate( commit: CommitCreateInput! ): String!
     @hasRole(role: "server:user")
     @hasScope(scope: "streams:write")

modules/core/graph/schemas/streams.graphql

@@ -16,8 +16,8 @@ type Stream {
   name: String!
   description: String
   isPublic: Boolean!
-  createdAt: String!
-  updatedAt: String!
+  createdAt: DateTime!
+  updatedAt: DateTime!
   collaborators: [ StreamCollaborator ]!
 }