LAMMPS continuous check in chain trajectory

[jaclark5]

Fixes #3546

This is an alternative to PR #3849

Changes made in this Pull Request:

• Add definition for ts.data['time'] in LAMMPSDumpReader

PR Checklist

• Tests?
• [NA] Docs?
• CHANGELOG updated?
• Issue raised/referenced?

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📚 Documentation preview 📚: https://mdanalysis--4170.org.readthedocs.build/en/4170/

[github-actions]

Linter Bot Results:

Hi @jaclark5! Thanks for making this PR. We linted your code and found the following:

Some issues were found with the formatting of your code.

Code Location	Outcome
main package	⚠️ Possible failure
testsuite	⚠️ Possible failure

Please have a look at the darker-main-code and darker-test-code steps here for more details: https://github.com/MDAnalysis/mdanalysis/actions/runs/5378722463/jobs/9758913675

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Please note: The black linter is purely informational, you can safely ignore these outcomes if there are no flake8 failures!

[codecov]

Codecov Report

Patch coverage: 100.00% and no project coverage change.

Comparison is base (3bd407c) 93.61% compared to head (8c1bc38) 93.61%.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #4170   +/-   ##
========================================
  Coverage    93.61%   93.61%           
========================================
  Files          193      193           
  Lines        25169    25170    +1     
  Branches      4059     4059           
========================================
+ Hits         23561    23562    +1     
  Misses        1092     1092           
  Partials       516      516           

Impacted Files	Coverage Δ
package/MDAnalysis/coordinates/LAMMPS.py	95.04% <100.00%> (+0.01%)	⬆️
package/MDAnalysis/coordinates/chain.py	86.69% <100.00%> (ø)

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[hmacdope]

Thanks @jaclark5 see my comments.

[hmacdope]

@jaclark5 if you can resolve conflicts I can re-review ASAP. :)

[hmacdope]

One last thing then should be good to go.

[hmacdope]

Thanks @jaclark5!