[Backend] Fix password reset for users who are not logged in

[savacano28]

Proposed changes

• Fix password reset for users who are not logged in
• Fix axios interceptor when response is empty
• Add message for bad request
• Improve message for current user not existent

Related issues

• Closes "I forgot my password" returns internal error #1963

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

Attention: Patch coverage is 25.00000% with 42 lines in your changes missing coverage. Please review.

Project coverage is 36.09%. Comparing base (f257e8e) to head (3ae5bb2).
Report is 1 commits behind head on release/1.11.0.

Files with missing lines	Patch %	Lines
...main/java/io/openbas/rest/helper/RestBehavior.java	0.00%	15 Missing ⚠️
...-api/src/main/java/io/openbas/rest/user/MeApi.java	0.00%	9 Missing ⚠️
...ain/java/io/openbas/rest/document/DocumentApi.java	0.00%	4 Missing ⚠️
...ain/java/io/openbas/rest/exercise/ExerciseApi.java	0.00%	3 Missing ⚠️
...rc/main/java/io/openbas/rest/inject/InjectApi.java	60.00%	2 Missing ⚠️
...o/openbas/rest/objective/ExerciseObjectiveApi.java	0.00%	2 Missing ⚠️
...o/openbas/rest/objective/ScenarioObjectiveApi.java	0.00%	2 Missing ⚠️
...pi/src/main/java/io/openbas/rest/team/TeamApi.java	0.00%	2 Missing ⚠️
.../src/main/java/io/openbas/rest/user/PlayerApi.java	0.00%	2 Missing ⚠️
...c/main/java/io/openbas/service/MailingService.java	75.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@                 Coverage Diff                  @@
##             release/1.11.0    #2141      +/-   ##
====================================================
+ Coverage             36.00%   36.09%   +0.08%     
- Complexity             1479     1486       +7     
====================================================
  Files                   544      544              
  Lines                 16543    16572      +29     
  Branches               1056     1057       +1     
====================================================
+ Hits                   5957     5981      +24     
- Misses                10286    10288       +2     
- Partials                300      303       +3     

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