[frontend] roll back investigation graph after expanding a node (#3167)

[ValentinBouzinFiligran]

Proposed changes

• sessionStorage history created on InvestigationGraph file
• new button added on InvestigationGraphBar
• translation files updated

Related issues

• Be able to rollback / cancel expanding an entity in investigation #3167

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

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 67.70%. Comparing base (2d71d35) to head (c02f29b).

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #6468   +/-   ##
=======================================
  Coverage   67.69%   67.70%           
=======================================
  Files         532      532           
  Lines       65144    65144           
  Branches     5470     5470           
=======================================
+ Hits        44102    44104    +2     
+ Misses      21042    21040    -2     

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[SouadHadjiat]

I just tested locally :

• Expand an entity -> I can see the button rollback expand -> rollback works very well
• Expand an entity -> then add another entity -> then I rollback : rollback of expand is all right, but I can still see the entity that I have added after. I guess it might be ok ?
• Expand an entity -> expand a second entity -> rollback : it rollbacks the last expand all right -> rollback again : it rollbacks the first expand which is all right too.

[labo-flg]

Expand an entity -> then add another entity -> then I rollback : rollback of expand is all right, but I can still see the entity that I have added after. I guess it might be ok ?

Rollback shall put your graph into the state before the last expansion, so any entity added after the expand shall be lost. @ValentinBouzinFiligran Am I right ?

[Archidoit]

The state after a restore doesn't always correspond to the state before the expansion

Scénario 1:
Investigation with an entity A.
Expand an entity A, add an entity B.
Click on 'restore'.
The expansion of A and the added entity B are removed -> state before the expansion.

Scénario 2:
Investigation with an entity A and an entity B.
Expand an entity A, remove an other entity B.
Click on 'restore'.
The expansion is removed but the entity B is not added -> not really the state before the expansion.

[Archidoit]

Everything works well :)

Just 2 missing translations in investigation graphs that can be added in this PR :