Add migration

src/app/alembic/versions/c6ab48565c49_.py

@@ -0,0 +1,35 @@
+"""empty message
+
+Revision ID: c6ab48565c49
+Revises: 64fe2045bf28
+Create Date: 2023-05-13 22:50:52.525440
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "c6ab48565c49"
+down_revision = "64fe2045bf28"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "chat_donate_notifications",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("chat_id", sa.BigInteger(), nullable=False),
+        sa.Column("sended", sa.DateTime(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("chat_id"),
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table("chat_donate_notifications")
+    # ### end Alembic commands ###