Fix the printing order of the EngineExpr.String() method

[whscout]

Adjust the printing order of the EngineExpr.String() method, as placing Settings before Order BY can result in SQL execution errors

eg: CREATE TABLE IF NOT EXISTS test(id Int64, name String, age Int8, timestamp Int64) ENGINE = MergeTree() PARTITION BY toYYYYMMDD(toDateTime(timestamp / 1000)) SETTINGS index_granularity=100 ORDER BY (name, timestamp)
errors info:
Syntax error: failed at position 190 (ORDER):

CREATE table IF NOT EXISTS test(id Int64, name String, age Int8, timestamp Int64) ENGINE = MergeTree() PARTITION BY toYYYYMMDD(toDateTime(timestamp / 1000)) SETTINGS index_granularity=100 ORDER BY (name, timestamp)

Expected one of: EMPTY AS, CLONE AS, AS, COMMENT, INTO OUTFILE, FORMAT, SETTINGS, ParallelWithClause, PARALLEL WITH, end of query

[git-hulk]

@whscout Thanks for your great fix. Could you please run make update_test to update the test gold files?

[whscout]

@git-hulk It has been updated.

[git-hulk]

@whscout seems you have changed other codes in your local? Because your make update_test result is not aligned with CI.

[whscout]

@git-hulk I have tried both versions of Go, go 1.25.0 and go 1.18.10, and there is no change in make update_test. I don't know where the problem lies. Can you try it on your local environment
os: ubuntu-latest
goVer：1.18.10

[whscout]

@git-hulk All local tests can pass

[coveralls]

Pull Request Test Coverage Report for Build 18425097851

Details

• 6 of 6 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 50.299%

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Totals
Change from base Build 18338311265:	0.0%
Covered Lines:	7404
Relevant Lines:	14720

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💛 - Coveralls