Tagged release v3.26.0

4a6e4a8 fix: margin after feature-settings
cd5e4d5 fix: add font-feature-settings
f5ed0b3 fix: change class name
9a2a050 build: add survey-version to script src to avoid browser caching
58a778d fix: change favicon
51e7bf8 feat(packages): update ga plugin
0cd88b8 fix: change regular expression and replace value
fd8c960 feat: install GA censored plugin