init WEB-9103 nodejs: Debugger not showing value of getter

(cherry picked from commit 72276e4b7f80966ca64f50967e5371648185041a)
continue WEB-9103 nodejs: show get/set functions in addition

(cherry picked from commit 5a75f21a7672a9bed50255812bb00d6708d90b69)
fix "go to source/type" — XSourcePosition doesn't provide column number, so, we must override createNavigatable

(cherry picked from commit 9ee64e435c1bb5f63f8c38fa2cd0391bf7baedd9)
init WEB-11393 Live edit doesn't work for linked css

(cherry picked from commit 66821ebefbd4f037825f8e25cb03a996f3994e79)