[wip] bump more core extensions

more core ext's on 4.1.0

update for update sake

https://github.com/ManageIQ/more_core_extensions/compare/179bf40..e5b4501
 - Added Ruby 2.7 support [[#79](ManageIQ/more_core_extensions#79)]
 - Added Process#pause, Process#resume, and Process#alive? [[#73](ManageIQ/more_core_extensions#73)]

array added * `#compact_map` - Collect non-nil results from the block
array added `#tabular_sort` - Sorts an Array of Hashes by specific columns

hierarchy added `#descendant_get` - Returns the descendant with a given name

the two breaking changes:
- **BREAKING**: Moved Object#descendant_get to Class#descendant_get [[#75](ManageIQ/more_core_extensions#75)]
- **BREAKING**: Removed deprecated Enumerable#stable_sort_by [[#76](ManageIQ/more_core_extensions#76)]

a minor header output change was made that hasn't been released yet to make tableize more markdown compliant

see ManageIQ/linux_admin#221

vmware_web_service.gemspec

@@ -19,8 +19,8 @@ Gem::Specification.new do |spec|
   spec.add_dependency "ffi-vix_disk_lib",     "~>1.0.5"  # used by VixDiskLib
   spec.add_dependency "handsoap",             "~>0.2.5"
   spec.add_dependency "httpclient",           "~>2.8.0"
-  spec.add_dependency "more_core_extensions", "~>3.2"
-  spec.add_dependency "rbvmomi",              "~>2.0.0"
+  spec.add_dependency "more_core_extensions", "~>4.0"
+  spec.add_dependency "rbvmomi",              "~>2.0"
 
   spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'codeclimate-test-reporter', '~> 1.0.0'