cocoapods: fix deprecation about Gemfile

> [DEPRECATED] This Gemfile does not include an explicit global source. Not using an explicit global source may result in a different lockfile being generated depending on the gems you have installed locally before bundler is run. Instead, define a global source in your Gemfile like this: source "https://rubygems.org".

+10 -16
+3 -3
pkgs/development/tools/cocoapods/Gemfile
··· 1 - source 'https://rubygems.org' do 2 - gem 'cocoapods' 3 - end 1 + source 'https://rubygems.org' 2 + 3 + gem 'cocoapods'
+5 -5
pkgs/development/tools/cocoapods/Gemfile-beta
··· 1 - source 'https://rubygems.org' do 2 - # We need to specify a version including prerelease to pick up prereleases. 3 - # This should pick up all future releases / prereleases. 4 - gem 'cocoapods', '>=1.7.0.beta.1' 5 - end 1 + source 'https://rubygems.org' 2 + 3 + # We need to specify a version including prerelease to pick up prereleases. 4 + # This should pick up all future releases / prereleases. 5 + gem 'cocoapods', '>=1.7.0.beta.1'
+1 -4
pkgs/development/tools/cocoapods/Gemfile-beta.lock
··· 1 - GEM 2 - specs: 3 - 4 1 GEM 5 2 remote: https://rubygems.org/ 6 3 specs: ··· 94 91 ruby 95 92 96 93 DEPENDENCIES 97 - cocoapods (>= 1.7.0.beta.1)! 94 + cocoapods (>= 1.7.0.beta.1) 98 95 99 96 BUNDLED WITH 100 97 2.2.20
+1 -4
pkgs/development/tools/cocoapods/Gemfile.lock
··· 1 - GEM 2 - specs: 3 - 4 1 GEM 5 2 remote: https://rubygems.org/ 6 3 specs: ··· 94 91 ruby 95 92 96 93 DEPENDENCIES 97 - cocoapods! 94 + cocoapods 98 95 99 96 BUNDLED WITH 100 97 2.2.20