fix(dashboard): parse analysis values with JSON5 to handle NaN. Fixes #2758

[AppliNH]

Fixes #2758 using json5 which is already a dependency here.

Here's a Repl playground that demonstrates it's fixing the issue.

Checklist:

• Either (a) I've created an enhancement proposal and discussed it with the community, (b) this is a bug fix, or (c) this is a chore.
• The title of the PR is (a) conventional with a list of types and scopes found here, (b) states what changed, and (c) suffixes the related issues number. E.g. "fix(controller): Updates such and such. Fixes #1234".
• I've signed my commits with DCO
• I have written unit and/or e2e tests for my change. PRs without these are unlikely to be merged.
• My builds are green. Try syncing with master if they are not.
• My organization is added to USERS.md.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[github-actions]

Published E2E Test Results

  4 files    4 suites   3h 30m 59s ⏱️
112 tests  98 ✅  7 💤 7 ❌
456 runs  421 ✅ 28 💤 7 ❌

For more details on these failures, see this check.

Results for commit ac380c5.

[github-actions]

Published Unit Test Results

2 263 tests   2 263 ✅  2m 59s ⏱️
  128 suites      0 💤
    1 files        0 ❌

Results for commit ac380c5.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 84.10%. Comparing base (c1ffa8e) to head (ac380c5).
Report is 61 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #3801      +/-   ##
==========================================
+ Coverage   84.00%   84.10%   +0.09%     
==========================================
  Files         162      162              
  Lines       18517    18517              
==========================================
+ Hits        15556    15574      +18     
+ Misses       2100     2091       -9     
+ Partials      861      852       -9     

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