Addressed PF feedback

Author: Josh Sager

openapi.yaml

@@ -4101,7 +4101,7 @@ paths:
                   enum:
                   - ipv4
                   description: >
-                    The type of address you are requesting. Right now, only
+                    The type of address you are requesting. Only
                     IPv4 addresses may be allocated through this endpoint.
                   example: ipv4
                 public:
@@ -6444,7 +6444,7 @@ paths:
                   enum:
                   - ipv4
                   description: >
-                    The type of address you are requesting. Right now, only
+                    The type of address you are requesting. Only
                     IPv4 addresses may be allocated through this endpoint.
                   example: ipv4
                 public:
@@ -6567,7 +6567,7 @@ paths:
           linode-cli networking ip-update 97.107.143.141 --rdns "test.example.org"
   /networking/ipv4/assign:
     description: >
-      Allows redistribution of v4 IP Addresses within a region.  Any number
+      Allows redistribution of IPv4 Addresses within a region.  Any number
       of IPs may be assigned in one request, as long as all Linodes end up
       with at least one public and no more than one private IP Address at the
       end of the assignment.
@@ -6579,7 +6579,7 @@ paths:
       summary: Assign IPs to Linodes
       description: >
         Assign multiple IPs to multiple Linodes in one region.  This allows
-        swapping, shuffling, or otherwise reorganizing v4 IP Addresses to your
+        swapping, shuffling, or otherwise reorganizing IPv4 Addresses to your
         Linodes.  When the assignment is finished, all Linodes must end up with
         at least one public IPv4 and no more than one private IPv4.
       operationId: assignIPs