alignof(i) not colored as a keyword

[sean-mcmanus]

Use int a = alignof(char). The colorization of alignof is as a function instead of a keyword (it colors as a keyword without the parenthesis). It should match sizeof(). This repros with Atom and VS Code. See microsoft/vscode-cpptools#938 .

[sean-mcmanus]

The same issue exists for static_assert, alignas, and typeid.

[sean-mcmanus]

This bug still repros with Atom 1.33.1 -- I see some references to tree sitter fixes...not sure if this was supposed to be fixed...maybe it'll be fixed in a later release?

[rsese]

Looking at the comments in #303, it sounds like fixing this issue as part of that PR was considered along with a number of other issues (#303 (comment)) but folks ended up sticking to the initial set of issues mentioned in the PR body.