Reverse dependencies for http2

Latest version of the following gems require http2

Gem Version
knjrbfw +398 Thousand Downloads 0.0.116

July 11, 2023

openall_time_applet +132 Thousand Downloads 0.0.45

March 08, 2013

genderize_io_rb +103 Thousand Downloads 0.0.11

November 03, 2014

hayabusa +89.2 Thousand Downloads 0.0.30

May 13, 2022

knjappserver +81.8 Thousand Downloads 0.0.30

August 03, 2012

php4r +55.1 Thousand Downloads 0.0.4

March 25, 2013

apsis-on-steroids +52.3 Thousand Downloads 0.0.13

September 10, 2015

knjtasks +4.72 Thousand Downloads 0.0.3

October 11, 2012

google_search_cmdline +4.64 Thousand Downloads 0.0.0

October 18, 2012