Fix insert exposes columns to select when used as row source

[griffio]

fixes #601
fixes sqldelight/sqldelight#6194

🦺 Attempt to fix exposed columns in SELECT when used as row source for INSERT,
inherited columns from Triggers and use by CONFLICT clauses are allowed.

Removes inherited parent QueryResult from the SelectStmtMixin where the ultimate parent is SqlInsertStmt
except If the inherited parent QueryResult contains any SingleRow used with triggers and upsert statements.

Must fail with destination_id is not found

INSERT INTO destination (destination_id, t)
SELECT destination_id, t FROM source;

Must fail WHERE destination_id references invalid column

INSERT INTO destination (destination_id, t)
SELECT source_id, t FROM source
WHERE destination_id > 10;

Must fail with id is not found in SELECT, must allow ON CONFLICT(id)

INSERT INTO my_user(id)
SELECT id FROM other_user WHERE TRUE
ON CONFLICT(id) DO NOTHING;

Must succeed as the INSERT table destination is not visible from the SELECT row source.

INSERT INTO destination (name)
SELECT source.name
FROM source
LEFT JOIN destination ON source.name = destination.name
WHERE destination.name IS NULL;

• Tested this PR branch with SqlDelight

NOTE:
When updating sql-psi dependency in SqlDelight this test will fail,
https://github.com/sqldelight/sqldelight/blob/master/dialects/postgresql/src/testFixtures/resources/fixtures_postgresql/cte-invalid-tables/failure.txt and will need to add Sample.s line 18:7 - No column found with name actor_id

Separate issue RETURNING fails with <compound operator real>, <join operator real>, GROUP, HAVING, INDEXED, LIMIT, NOT, ON, ORDER, RETURNING, WHERE or WINDOW expected, got 'destination_id']
related to sqldelight/sqldelight#4938 can be worked-around with ON CONFLICT (destination_id) DO NOTHING

INSERT INTO destination (destination_id, t)
SELECT source_id, t FROM source
RETURNING destination_id;

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• CHANGELOG.md's "Unreleased" section has been updated, if applicable.

[griffio]

include only inherited SingleRow tables that are trigger table rows and on conflict table rows.