Replace json11 by Nlohmann JSON

[tytan652]

Description

Replace usage of json11 by Nlohmann JSON.

Motivation and Context

• json11 is no longer maintained
• We actually depend on two C++ JSON lib, going toward using only one is preferred

How Has This Been Tested?

I quickly tested it with logging in DispatchJSEvent and some function in DevTools console. But it needs more testing from people that know how to use those JS features.

Types of changes

• Tweak (non-breaking change to improve existing functionality)

Checklist:

• [x] My code has been run through clang-format.
• [x] I have read the contributing document.
• [x] My code is not on the master branch.
• [ ] The code has been tested.
• [x] All commit messages are properly formatted and commits squashed where appropriate.
• [x] I have included updates to all appropriate documentation.