False positives for py/file-not-closed even when using `with` statements

[akrherz]

Within the past 24 hours or so, CodeQL has generated a large number of false positives within my various python repos for py/file-not-closed . In each case, I am already using a with statement. For example:

akrherz/pyIEM/security/code-scanning/587

[mbg]

Hi @akrherz 👋🏻

Thanks for reporting this. That does look wrong to me and I'll pass this on to our Python team.