fix(sql): fix order by column resolution

[bziobrowski]

Fixes #3419
Fixes #3433

Fixes resolution of non-aliased references of column with an alias in ORDER BY clause .

Examples:

CREATE TABLE tst ( ts timestamp ) timestamp(ts);

SELECT ts AS ref0 
FROM tst
GROUP BY ts <-- non-aliased reference
ORDER BY ts

SELECT DISTINCT tst.ts AS ref0
FROM tst
WHERE (tst.ts) IS NOT NULL 
GROUP BY tst.ts
ORDER BY tst.ts

[ideoma]

[PR Coverage check]

😍 pass : 51 / 55 (92.73%)

file detail

	path	covered line	new line	coverage
🔵	io/questdb/griffin/SqlOptimiser.java	51	55	92.73%