Bug Fix

The post function text is incorrect

Switched the text for Source Collumn Column and Search Field.

Before	Image RemovedImage Added
After	Image RemovedImage Added

To remind the users to move the post function before Create this issue originally

Due to the bug mentioned in JRASERVER-33182, we added a warning message to remind the users to place the Lookup Manager post functions before the "Creates the issue originally" post function on the Create Issue transition.

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