README, metadata: correct name of LVM in summaries

LVM is "Logical Volume Manager". References:

https://gitlab.com/lvmteam/lvm2/-/blob/fe822f704305b6bda5ebdf915a4f40be89f5ec67/man/lvm.8_main#L14
https://en.wikipedia.org/w/index.php?title=Logical_Volume_Manager_(Linux)&oldid=1197143413

Author: kenyon

README.md

@@ -1,6 +1,6 @@
 # Puppet LVM Module
 
-Provides Logical Resource Management (LVM) features for Puppet.
+Provides Logical Volume Manager (LVM) types and providers for Puppet.
 
 ## Usage Examples
 

metadata.json

@@ -2,7 +2,7 @@
   "name": "puppetlabs-lvm",
   "version": "2.1.0",
   "author": "puppetlabs",
-  "summary": "Provides Puppet types and providers to manage Logical Resource Management (LVM) features.",
+  "summary": "Provides Puppet types and providers to manage Logical Volume Manager (LVM) features.",
   "license": "GPL-2.0",
   "source": "https://github.com/puppetlabs/puppetlabs-lvm",
   "project_page": "https://github.com/puppetlabs/puppetlabs-lvm",