[Bug] OpenCTI Analyser

[FormindMPO]

Describe the bug

OpenCTI analyser is not working if any observable found is related to a report

To Reproduce

Steps to reproduce the behavior:

1. Using any OpenCTI instance, create an observable, with an indicator.
2. Create a report using this indicator (hence this observable) :

3. Search for this observable using Cortex-Analyzers/analyzers/OpenCTI

Expected behavior

Informations about this observable

Error

Traceback (most recent call last): 
File "/worker/OpenCTI/opencti.py", line 111, in <module> OpenCTIAnalyzer().run()
File "/worker/OpenCTI/opencti.py", line 97, in run del(report["x_opencti_graph_data"]) 
KeyError: 'x_opencti_graph_data' Killed 

Complementary information

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Work environment

• Client OS: Windows
• Server OS: Linux
• Browse type and version:
• Cortex version: any
• Cortex Analyzer/Responder name: any
• Cortex Analyzer/Responder version: any
• OpenCTI version : >=5.0.0

Possible solutions

OpenCTI removed the "x_opencti" field 2 yers ago in this commit d008b33.
You only need to remove line 97 from opencti.py :

del(report["x_opencti_graph_data"])

Then, please release a new dockerhub opencti_searchexactobservables and opencti_searchobservables version
Thank you !

Additional context

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