Description of problem:

If we associate snippet with partition table, Rendering provisioning template throws below error. 

"Warning! There was an error rendering the Kickstart default template: The specified snippet 'testsnippet' does not exist, or is not a snippet."


Version-Release number of selected component (if applicable):
Satellite 6.5

How reproducible:
100%

Steps to Reproduce:
1. Create a snippet under partition table and put a simple code like echo "test"
2. Associate it with correct Organization, Location and Operating system. 
3. Create a host and associate it with that operating system and resolve the provisioning templates (Kickstart default).
4. Go to Hosts > Provisioning Template > Render 'Kickstart Default' 

Actual results:

Gets below error. 

"Warning! There was an error rendering the Kickstart default template: The specified snippet 'testsnippet' does not exist, or is not a snippet."

testsnippet : Is the name of snippet. 

Expected results:

Provisioning template should be rendered. 


Additional info:

In satellite 6.4 it works fine.