[frontend] Fix pdf export on firefox (#3443)

[guillaumejparis]

Proposed changes

Testing Instructions

1. Step-by-step how to test
2. Environment or config notes

Related issues

• Closes PDF export of report is not working #3443

Checklist

• I consider the submitted work as finished
• I tested the code for its functionality
• I wrote test cases for the relevant uses case
• I added/update the relevant documentation (either on github or on notion)
• Where necessary I refactored code to improve the overall quality
• For bug fix -> I implemented a test that covers the bug

Further comments

If this is a relatively large or complex change, kick off the discussion by explaining why you chose the solution you did and what alternatives you considered, etc...

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 44.40%. Comparing base (f211bb5) to head (6645493).

Additional details and impacted files

@@            Coverage Diff            @@
##             master    #3650   +/-   ##
=========================================
  Coverage     44.40%   44.40%           
  Complexity     2799     2799           
=========================================
  Files           762      762           
  Lines         23138    23138           
  Branches       1610     1610           
=========================================
  Hits          10274    10274           
  Misses        12289    12289           
  Partials        575      575           

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[antoinemzs]

@guillaumejparis can you write a short summary of what you've done in this patch, because it's rather obscure. What was fixed and how did you reach the solution? It'll be useful for later, for when we have to fix it again. I assume this makes upgrading the original lib difficult because we have to work out a patch every time. Correct?

[antoinemzs]

We should also not just swallow the clientside exception, please could you take the opportunity to rethrow to catch later or at least call console.error() to show the error in the console.

openbas/openbas-front/src/components/ExportPdfButton.tsx

Lines 56 to 58 in f3795b7

	.catch(() => {
	MESSAGING$.notifyError(t('An error occurred during PDF generation.'));
	})