Merge in RR/pyinfra from response-dict to master
Squashed commit of the following:
commit aed09653aafe7b9558c542ea0c36a5f072c6ab9e
Author: Julius Unverfehrt <julius.unverfehrt@iqser.com>
Date: Mon Mar 21 15:20:24 2022 +0100
BLACK
commit d1b76673a22373c32815466c37dcb006fa0d6fb4
Author: Julius Unverfehrt <julius.unverfehrt@iqser.com>
Date: Mon Mar 21 15:19:55 2022 +0100
change default response dict
commit 82bd48a7545b9b244bdcdebf7ce976947eecf580
Author: Julius Unverfehrt <julius.unverfehrt@iqser.com>
Date: Mon Mar 21 15:19:15 2022 +0100
fix handling of missing prometheus endpoint