Adds Underwriter's carousel and admin features

backend/app/models.py

@@ -129,6 +129,18 @@ class CommunityHighlight(Base):
     active = Column(Boolean, default=True)
 
 
+class Underwriter(Base):
+    __tablename__ = "underwriters"
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    name = Column(String(100), nullable=False)
+    logo_url = Column(String(500), nullable=True)
+    description = Column(Text, nullable=False)
+    website_url = Column(String(500), nullable=True)
+    display_order = Column(Integer, nullable=False, default=0)
+    active = Column(Boolean, default=True)
+
+
 class StorageBlob(Base):
     __tablename__ = "storage_blobs"