fix: Adjust probability score for spam detection #270

Job	Run time
Tests (0-2)	8m 47s
System tests (0-4)	8m 44s
Tests (1-2)	8m 37s
Lint code	2m 51s
Test build docker image	9m 5s
System tests (1-4)	8m 34s
System tests (2-4)	9m 29s
System tests (3-4)	7m 25s
TODO	7s
Check for Zeitwerk errors	2m 13s
Build and push image to Registry	0s
Generate release	0s
	1h 5m 52s

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