[AGIPD] Fix checking ccv_variant condition for AGIPD

Description

I realized that the condition for checking the ccv_variant is wrong in agipdlib.py

It's a dictionary with a key for constant names. I was checking if the whole dict is 0.

The check is fixed. Before this fix if a correction for old data was requested. No sanitization was done.

How Has This Been Tested?

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Types of changes

• Bug fix (non-breaking change which fixes an issue)

Checklist:

Reviewers

@hammerd @roscar

changed milestone to %3.9.0

assigned to @ahmedk

Interesting this didn't come up in all this time. Minor nitpick, otherwise LGTM.

added 1 commit

• 2d69c5cb - clear check for the variant

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approved this merge request

resolved all threads

Thank you for the review!

merged

mentioned in commit 4e9c56ff

mentioned in issue calng#44