IPA: support in-house apps in list software/host software/filter hosts by install status

[mna]

Related issue: Partial #34001

Checklist for submitter

If some of the following don't apply, delete the relevant line.

• Changes file added for user-visible changes in changes/, orbit/changes/ or ee/fleetd-chrome/changes.
  See Changes files for more information.

• Input data is properly validated, SELECT * is avoided, SQL injection is prevented (using placeholders for values in statements)

Testing

• Added/updated automated tests
• Where appropriate, automated tests simulate multiple hosts and test for host isolation (updates to one hosts's records do not affect another)

[codecov]

Codecov Report

❌ Patch coverage is 89.53975% with 25 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (feat-in-house-apps@fa0b934). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
server/datastore/mysql/labels.go	47.61%	11 Missing ⚠️
server/datastore/mysql/hosts.go	72.72%	5 Missing and 1 partial ⚠️
server/datastore/mysql/software_installers.go	96.15%	5 Missing ⚠️
server/datastore/mysql/in_house_apps.go	86.36%	2 Missing and 1 partial ⚠️

Additional details and impacted files

@@                  Coverage Diff                  @@
##             feat-in-house-apps   #34255   +/-   ##
=====================================================
  Coverage                      ?   64.31%           
=====================================================
  Files                         ?     2064           
  Lines                         ?   208517           
  Branches                      ?     6825           
=====================================================
  Hits                          ?   134106           
  Misses                        ?    63882           
  Partials                      ?    10529           

Flag	Coverage Δ
backend	65.41% <89.53%> (?)

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[cdcme]

Fantastic!