Add quick fix to install module definitions from @types

[mhegazy]

If a module was not found, or only js file was found, a quick fix can be offered to install the module from @types.

[mhegazy]

We need to support this both as:

• Quick fix for noImplictAny error on modules
• refactoring for untyped module imports

For both the quick fix and the refactor, the edit will be empty, since there is no code change, so we will need to add a new property on the API to signal the editor to call back to install types with some arguments (being the type to install, and the location of the package.json).

//CC @mjbvz

[mhegazy]

We also need to handle case if the package does not have any definitions available. in this case we need to create a new .d.ts file for it..
ideally something like what users would publish to DT, and add a path mapping for the module.

@andy-ms please check with @DanielRosenwasser about details of this one.

[ragtime]

Would the install command be configurable?
e.g. for yarn users.

[mhegazy]

Fixed by #19130

[ghost]

@mhegazy Do we want to open a new issue for yarn support?

[mhegazy]

created #19269 to track that.