Utils _ (underscore lib) context removed #4403 (#4417)

Test aren't going to run since it's only a doc change

* Utils _ (underscore lib) context removed  #4403

* changelog updated for #4403

CHANGELOG.md

@@ -467,6 +467,7 @@ Released with 1.0.0-beta.37 code base.
 - Not considering `tx.chainId` if `tx.common.customChain.chainId` is provided for `web3.eth.accounts.signTransaction` function (#4293)
 - Added missing PromiEvent handler types (#4194) 
 - Updated README to include Webpack 5 angular support instructions (#4174)
+- Updated the documentation for the `Web3.utils`, removed context for `_` (underscore lib) (#4403)
 - Emit subscription id with connect event when creating a subscription (#4300)
 - Introduced new configuration "blockHeaderTimeout" for waiting of block headers for transaction receipt  (#3891)
 - Format `block.baseFeePerGas` to number (#4330)

docs/web3-utils.rst

@@ -89,36 +89,6 @@ Example
 
 
 
-------------------------------------------------------------------------------
-
-_
-=====================
-
-.. code-block:: javascript
-
-    web3.utils._()
-
-The `underscore <http://underscorejs.org>`_ library for many convenience JavaScript functions.
-
-See the `underscore API reference <http://underscorejs.org>`_ for details.
-
--------
-Example
--------
-
-.. code-block:: javascript
-
-    var _ = web3.utils._;
-
-    _.union([1,2],[3]);
-    > [1,2,3]
-
-    _.each({my: 'object'}, function(value, key){ ... })
-
-    ...
-
-
-
 ------------------------------------------------------------------------------
 
 .. _utils-bn: