Npm run wildcard

[pgraham]

Allow wildcards for npm run command shortcut.

Given a package.json with the following scripts:

{
    "scripts": {
        "watch:js": "...",
        "watch:css": "...",
        "watch:node": "...",
        ...
    }
}

$ concurrently "npm:watch:*"

# Equivalent to:
$ concurrently -n js,css,node "npm run watch:js" "npm run watch:css" "npm run watch:node"

# Any name provided for the wildcard command will be applied as a prefix:
$ concurrently -n w: "npm:watch:*"

# Equivalent to:
$ concurrently -n w:js,w:css,w:node "npm run watch:js" "npm run watch:css" "npm run watch:node"

[gustavohenke]

❤️ As usual, another great PR -- thanks, @pgraham!

...and sorry for the delay reviewing it!

[gustavohenke]

Released, finally 🙌 install v3.6.0 now to get this and other goodness!