Adding unsupported unencrypted private key for connection to snowflake

[bhICO]

Affected module
Backend/Connection to Snowflake Account

Describe the bug
I have come across an error that I cannot resolve regarding testing my connection to snowflake from openmetadata while using a user that has a key pair auth.
I have followed the instructions on the page to format my private key correctly into one line with the newline character, however I receive this error.

To Reproduce

Screenshots or steps to rep

Expected behavior
That both encrypted and unencrypted keys are able to be inputted in the field

Version:

• OpenMetadata version: 1.5.6

Slack Thread: https://openmetadata.slack.com/archives/C02B6955S4S/p1729076835613639