Remove reference to flow on CCD100

[Tom-Willemsen]

Description of work

Removes references to flow on CCD100 OPI (it is not only used to measure flow it can measure many different things)

Ticket

ISISComputingGroup/IBEX#3142

Acceptance criteria

• OPI does not reference flow

Unit tests

n/a

System tests

n/a

Documentation

n/a

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Code Review

• Is the code of an acceptable quality?
• Do the changes function as described and is it robust?
• Have the changes been documented in the release notes?

Final Steps

• Reviewer has moved the release notes entry for this ticket in the "Changes merged into master" section