[Autocomplete] - Chips should not be bigger than the input

[fbarbare]

When the text of the input is too big, the Chip is bigger than the input so it goes out of it

• The issue is present in the latest release.
• I have searched the issues of this repository and believe that this is not a duplicate.

Current Behavior 😯

The value is too big for the input

Expected Behavior 🤔

The text displayed should be shrinked so it can fit in the input

Steps to Reproduce 🕹

Steps:

1. Create an autocomplete with a text longer than the defined width of the autocomplete

Context 🔦

I am not in control of the data showed in the input and this is a scenario that has come up. I fixed it by creating the Chip myself and passing style to it, but I thought it'd be best having a solution in the library.

Your Environment 🌎

Tech	Version
Material-UI	v4.7.1
React	v16.12.0
Browser	Chrome
TypeScript	v3.6.4
Material-UI/Lab	v4.0.0-alpha.34

[fbarbare]

P.S. I can submit a PR with what I did if the solution is approved

[oliviertassinari]

I believe we would need to fix #18587 first. Happy to see a patch for this problem :).