feat: relax RSpec maximum version

the version restriction for non-released things rather adds a headache
instead of being much helpful. Anyway we can add version restriction
when we know exactly about some incompatibility

CHANGELOG.md

@@ -1,6 +1,10 @@
 Changelog
 =========
 
+0.10.0
+------
+
+* relax rspec dependecy upper limit
 * add ruby 3.0 to test matrix
 * add ruby 3.1 to test matrix
 * remove 1.8 ruby from test matrix, this is the first step to remove it's support completely

README.md

@@ -1,6 +1,6 @@
 # rspec-html-matchers [![Gem Version](https://badge.fury.io/rb/rspec-html-matchers.svg)](https://badge.fury.io/rb/rspec-html-matchers)
 
-[RSpec 3](https://www.relishapp.com/rspec) matchers for testing your html (for [RSpec 2](https://www.relishapp.com/rspec/rspec-core/v/2-99/docs) use 0.5.x version).
+[RSpec](https://www.relishapp.com/rspec) matchers for testing your html (for [RSpec 2](https://www.relishapp.com/rspec/rspec-core/v/2-99/docs) use 0.5.x version).
 
 [![RSpec MRI](https://github.com/kucaahbe/rspec-html-matchers/actions/workflows/rspec-mri.yml/badge.svg)](https://github.com/kucaahbe/rspec-html-matchers/actions/workflows/rspec-mri.yml)
 [![RSpec JRuby](https://github.com/kucaahbe/rspec-html-matchers/actions/workflows/rspec-jruby.yml/badge.svg)](https://github.com/kucaahbe/rspec-html-matchers/actions/workflows/rspec-jruby.yml)

lib/rspec-html-matchers/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module RSpecHtmlMatchers
-  VERSION = '0.9.4'
+  VERSION = '0.10.0'
 end

rspec-html-matchers.gemspec

@@ -15,7 +15,7 @@ Gem::Specification.new do |s|
   s.email       = ['kucaahbe@ukr.net', 'randoum@gmail.com']
   s.license     = 'MIT'
   s.homepage    = 'https://github.com/kucaahbe/rspec-html-matchers'
-  s.summary     = "Nokogiri based 'have_tag' and 'with_tag' matchers for rspec 3"
+  s.summary     = "Nokogiri based 'have_tag' and 'with_tag' matchers for RSpec"
   s.description = <<DESC
 #{s.summary}. Does not depend on assert_select matcher, provides useful error messages.
 DESC
@@ -28,7 +28,7 @@ DESC
   # ruby support is tied to rspec & nokogiri gems:
   s.required_ruby_version = '>= 1.8.7'
 
-  s.add_runtime_dependency 'rspec',    '>= 3.0.0.a', '< 4'
+  s.add_runtime_dependency 'rspec',    '>= 3.0.0.a'
   s.add_runtime_dependency 'nokogiri', '~> 1'
 
   # cucumber tests: