make migrate collect cannot detect changes to the unique constraint change

[thelissimus-work]

Old:

CREATE TABLE passports (
    ...
    passport_number varchar(20) UNIQUE,
    series varchar(20),
    ...
);

New:

CREATE TABLE passports (
    ...
    passport_number varchar(20),
    series varchar(20),
    ...
    UNIQUE(passport_number, series)
);

Running make migrate collect doesn't detect changes.

[diyor28]

When implementing this make sure to add a test case to make sure this doesn't repeat in the future