#3387 fix(taps): Do not leave dangling `nullable` field in OpenAPI schema properties Pull request opened by edgarrmondragon Signed-off-by: Edgar Ramírez Mondragón edgarrm358@gmail.com ## Summary by Sourcery Ensure OpenAPI schema normalization does not leave a dangling nullable flag on properties lacking an explicit type. Bug Fixes: • Fix handling of nullable properties so schemas without an explicit type do not retain an unused nullable field. Tests: • Extend schema normalization tests to assert nullable is removed from properties without a type. meltano/sdk