Update jbr monorepo packages to v6 #2390

Job	Run time
Prepare documentation	1m 40s
Tooling checks (ubuntu-latest)	1m 54s
Browser tests (Firefox)	43s
Browser tests (Chrome)	38s
Unit tests (ubuntu-latest, 24.x)	1m 1s
Unit tests (ubuntu-latest, 26.x)	2m 41s
Tooling checks (macos-latest)	1m 14s
System tests (24.x, ubuntu-latest)	1m 53s
System tests (22.x, ubuntu-latest)	2m 48s
Unit tests (macos-latest, 22.x)	1m 15s
Unit tests (macos-latest, 26.x)	2m 36s
Unit tests (windows-latest, 24.x)	3m 45s
System tests (26.x, ubuntu-latest)	2m 58s
Tooling checks (windows-latest)	3m 59s
Unit tests (windows-latest, 26.x)	4m 22s
Unit tests (macos-latest, 24.x)	3m 53s
Unit tests (windows-latest, 22.x)	5m 42s
Unit tests (ubuntu-latest, 22.x)	1m 57s
Performance benchmarks	0s
Coverage check	4s
Performance analysis	-1s
Web clients	-1s
Docker images	-1s
Publish documentation	-1s
	44m 59s

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