v2.7.7.3

The changelist is listed below:

📄️ GitHub issues/pullrequest list overview:

1. #2601 Faster loading of the Event Handlers page
2. #2602 Faster loading of the Data Sources List page
3. #2877 Fixed update name Graphical View in Cache
4. #2878 Fixed change location View Component

edit:
MD5 (Scada-LTS.war) = 72b72a260372f260d84210071e665171

Update new build: 3789793774:
#2885 Fixed feature Enabled Event Pending Cache;
#2887 Parametrized pool Medium/High Priority;
#2922 Fixed not recalculate Meta Data Point if Context is empty;
proofreading translations with apostrophes;