Update noVNC master commit 75d69b9f621606c3b2db48e4778ff41307f65c6d

(cherry picked from commit 732528eef61a16cbb1184ea00efff9fcf2e57287)
feature #2076: Resize dialog should be filled with current values

(cherry picked from commit dce7bac4596337593596d371fbd4ea06ab6ff176)