Reworked image handling, added banner for profiles. Made functions to start on xivauth. Refactored some code.

LightlessSyncServer/LightlessSyncShared/Migrations/LightlessDbContextModelSnapshot.cs

@@ -589,6 +589,10 @@ namespace LightlessSyncServer.Migrations
                         .HasColumnType("character varying(20)")
                         .HasColumnName("group_gid");
 
+                    b.Property<string>("Base64GroupBannerImage")
+                        .HasColumnType("text")
+                        .HasColumnName("base64group_banner_image");
+
                     b.Property<string>("Base64GroupProfileImage")
                         .HasColumnType("text")
                         .HasColumnName("base64group_profile_image");
@@ -824,6 +828,10 @@ namespace LightlessSyncServer.Migrations
                         .HasColumnType("character varying(10)")
                         .HasColumnName("user_uid");
 
+                    b.Property<string>("Base64BannerImage")
+                        .HasColumnType("text")
+                        .HasColumnName("base64banner_image");
+
                     b.Property<string>("Base64ProfileImage")
                         .HasColumnType("text")
                         .HasColumnName("base64profile_image");