Fix various documentation mistakes

Author: ernestognw

contracts/access/README.adoc

@@ -1,4 +1,4 @@
-= Utilities
+= Access
 
 [.readme-notice]
 NOTE: This document is better viewed at https://docs.openzeppelin.com/community-contracts/proxy
@@ -10,6 +10,3 @@ This directory contains utility contracts to restrict access control in smart co
 == AccessManager
 
 {{AccessManagerLight}}
-
-
-

contracts/crosschain/axelar/AxelarGatewayDestination.sol

@@ -21,7 +21,7 @@ abstract contract AxelarGatewayDestination is AxelarGatewayBase, AxelarExecutabl
     error ReceiverExecutionFailed();
 
     /**
-     * @dev Active mode execution of a cross-chain message.
+     * @dev Execution of a cross-chain message.
      *
      * In this function:
      *
@@ -52,7 +52,6 @@ abstract contract AxelarGatewayDestination is AxelarGatewayBase, AxelarExecutabl
             InvalidOriginGateway(sourceChain, axelarSourceAddress)
         );
 
-        // Active mode
         bytes4 result = IERC7786Receiver(receiver.parseAddress()).executeMessage(
             sourceChain,
             sender,

contracts/proxy/README.adoc

@@ -1,4 +1,4 @@
-= Utilities
+= Proxy
 
 [.readme-notice]
 NOTE: This document is better viewed at https://docs.openzeppelin.com/community-contracts/proxy
@@ -10,6 +10,3 @@ Variants of proxy patterns, which are contracts that allow to forward a call to
 == General
 
 {{HybridProxy}}
-
-
-

contracts/token/README.adoc

@@ -1,4 +1,4 @@
-= Utilities
+= Tokens
 
 [.readme-notice]
 NOTE: This document is better viewed at https://docs.openzeppelin.com/community-contracts/token
@@ -27,6 +27,3 @@ Set of extensions and utilities for tokens (e.g ERC-20, ERC-721, ERC-1155) and d
 {{ERC20Custodial}}
 
 {{ERC4626Fees}}
-
-
-

contracts/utils/README.adoc

@@ -18,4 +18,3 @@ Miscellaneous contracts and libraries containing utility functions you can use t
 == Libraries
 
 {{Masks}}
-