[clang] [clang-format] Stop breaking unbreakable strings in JS (PR #66168)

[via cfe-commits]

eaeltsin wrote:

Here are string literal context from closure - This still misses contexts when string literal is required, for example https://github.com/search?q=repo%3Agoogle%2Fclosure-compiler%20%22%20must%20be%20a%20string%20literal%22&type=code

I wonder, if splitting the literal with `+` is a good option at all.


https://github.com/llvm/llvm-project/pull/66168