Make sure all CI jobs running tests have CVC5 installed

[tautschnig]

As of #6777, the codecov job kept failing for CVC5 wasn't available in
this job. The same would have been true of release jobs, but we haven't
had one since #6777 was merged.

• Each commit message has a non-empty body, explaining why the change was made.
• n/a Methods or procedures I have added are documented, following the guidelines provided in CODING_STANDARD.md.
• n/a The feature or user visible behaviour I have added or modified has been documented in the User Guide in doc/cprover-manual/
• Regression or unit tests are included, or existing tests cover the modified code (in this case I have detailed which ones those are in the commit message).
• n/a My commit message includes data points confirming performance improvements (if claimed).
• My PR is restricted to a single feature or bugfix.
• n/a White-space or formatting changes outside the feature-related changed lines are in commits of their own.

[codecov]

Codecov Report

Merging #6790 (407db17) into develop (e02f4da) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff            @@
##           develop    #6790   +/-   ##
========================================
  Coverage    76.90%   76.90%           
========================================
  Files         1590     1590           
  Lines       183971   183969    -2     
========================================
  Hits        141486   141486           
+ Misses       42485    42483    -2     

Impacted Files	Coverage Δ
src/goto-instrument/contracts/contracts.cpp	93.84% <100.00%> (+0.14%)	⬆️
src/analyses/goto_rw.cpp	63.20% <0.00%> (-0.09%)	⬇️
src/goto-cc/ms_cl_cmdline.cpp	0.00% <0.00%> (ø)

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[tautschnig]

Cancelling in favour of #6791.