stop_reason_source_value should be varchar

[gowthamrao]

CommonDataModel/Sql Server/OMOP CDM sql server ddl.txt

Line 626 in ced0af0

stop_reason_source_value INTEGER NULL ,

@clairblacketer stop_reason_source_value should be varchar(50). It is implemented as an integer. Would it be possible to correct this
Thank you

Gowtham

[clairblacketer]

@gowtham - thanks for noticing that. I will create a pull request to fix it