Bugfix/1133: fix deploying too many dataExtensions blocked by server error

[JoernBerkefeld]

PR details

What changes did you make? (Give an overview)

• closes [BUG] error when deploying dataExtension "SQL statement nested too deeply" #1133

Further details (optional)

This fixes the "Some part of your SQL statement is nested too deeply" server error.

I tested by trying to deploy 1000 dataExtensions at once. didn't work with the old approach. did work with the new IN approach

Checklist

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• test scripts updated
• Wiki updated (if applicable)

[github-actions]

Coverage Report

Commit:682a074
Base: develop@1ae108a

Type	Base	This PR
Total Statements Coverage	64.23%	64.21%  (-0.02%)
Total Branches Coverage	67.13%	67.15%  (+0.02%)
Total Functions Coverage	73.48%	73.48%  (+0%)
Total Lines Coverage	64.23%	64.21%  (-0.02%)

Details (changed files):

File	Statements	Branches	Functions	Lines
lib/metadataTypes/DataExtension.js	79.15%	65.8%	94.11%	79.15%