temp: retain history

[nrainer-materialize]

Note that this does not match all occurrences (e.g., ones with early line breaks) but it should be sufficient to catch a good amount.

Replacing
(?<!SHOW )(CREATE MATERIALIZED VIEW (IF NOT EXISTS )?(\w+\.?\w*) WITH \()
with
$1RETAIN HISTORY FOR '30s',
in all python and td files.

Replacing
(?<!SHOW )(CREATE MATERIALIZED VIEW (IF NOT EXISTS )?(\w+\.?\w*))(( AS)?)
with
$1 WITH (RETAIN HISTORY FOR '30s')$4
in all python and td files.

Replacing (fixing)
(WITH \(RETAIN HISTORY FOR '30s'\))\s+(\([^)]+\))
with
$2 $1
in all files.

Replacing (fixing)
(WITH \(RETAIN HISTORY FOR '30s'\)) (IN CLUSTER [^ ]+)
with
$2 $1
in all files.

Replacing (fixing)
( WITH \(RETAIN HISTORY FOR '30s'\))(\{[^}]+\})
with
$2$1
in all files.

[nrainer-materialize]

Identified problem: #24459