docs: update browserslist config to include last 2 Android major versions (#58186)

See: angular/angular-cli#28620 for more context.

PR Close #58186

Author: alan-agius4

adev/src/content/tools/cli/build.md

@@ -141,6 +141,7 @@ last 1 Firefox version
 last 2 Edge major versions
 last 2 Safari major versions
 last 2 iOS major versions
+last 2 Android major versions
 Firefox ESR
 
 </docs-code>