Create initial analyserscan plan

[oliwenmandiamond]

Create basic analyserscan plan, allowing for reading of a sequence file, configuring analyser with region settings, and saving the data for each region into separate streams.

Instructions to reviewer on how to test:

1. Check that plan logic makes sense
2. Make sure tests pass

Checks for reviewer

• Would the PR title make sense to a scientist on a set of release notes
• If a new device has been added does it follow the standards
• If changing the API for a pre-existing device, ensure that any beamlines using this device have updated their Bluesky plans accordingly
• Have the connection tests for the relevant beamline(s) been run via dodal connect ${BEAMLINE}

[Villtord]

Does this class need to be a child of TAbstractAnalyserDriverIO if it gets driver of the same class TAbstractAnalyserDriverIO as a parameter?

[codecov]

Codecov Report

Attention: Patch coverage is 72.54902% with 28 lines in your changes missing coverage. Please review.

Project coverage is 97.59%. Comparing base (217a70c) to head (beace20).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/dodal/devices/electron_analyser/detector.py	64.38%	26 Missing ⚠️
src/dodal/common/data_util.py	66.66%	1 Missing ⚠️
.../devices/electron_analyser/abstract_analyser_io.py	93.33%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1205      +/-   ##
==========================================
- Coverage   97.95%   97.59%   -0.36%     
==========================================
  Files         186      187       +1     
  Lines        7285     7365      +80     
==========================================
+ Hits         7136     7188      +52     
- Misses        149      177      +28     

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