Bump future from 0.16.0 to 0.18.3 in /install#3

dependabot[bot] wants to merge 1 commit intomasterdominicusin/onionshare:masterfrom

dependabot/pip/install/future-0.18.3dominicusin/onionshare:dependabot/pip/install/future-0.18.3Copy head branch name to clipboard