feat: display end txs message in the activity tab in namo mode (#1665) #8083

Job	Run time
Build Lace	7m 28s
When core changed	6s
When staking change	6s
Prepare	6m 16s
Release package	6m 28s
Unit tests	9m 34s
Run Chromatic check: Staking	1s
Run Chromatic check: Core	2s
Smoke e2e tests (1)	3m 49s
Smoke e2e tests (2)	2m 50s
Smoke e2e tests (3)	2m 33s
Smoke e2e tests (4)	5m 23s
Smoke e2e tests (5)	3m 10s
Smoke e2e tests (6)	2m 53s
Smoke e2e tests (7)	4m 49s
Smoke e2e tests (8)	4m 29s
Smoke e2e tests (9)	2m 14s
Smoke e2e tests (10)	2m 16s
Smoke e2e tests (11)	2m 31s
Smoke e2e tests (12)	8m 6s
Smoke e2e tests (13)	9m 35s
Smoke e2e tests (14)	3m 41s
Smoke e2e tests (15)	3m 8s
Smoke e2e tests (16)	2m 4s
Process smoke e2e test reports	19s
	1h 33m 51s

Provide feedback