feat: add wasm to namespace

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
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    status: na
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  - task: lint_typescript_declarations
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    status: passed
---

Author: kgryte

docs/types/index.d.ts

@@ -55,6 +55,7 @@ import string = require( '@stdlib/string' );
 import symbol = require( '@stdlib/symbol' );
 import time = require( '@stdlib/time' );
 import utils = require( '@stdlib/utils' );
+import wasm = require( '@stdlib/wasm' );
 
 /**
 * Interface describing the `stdlib` namespace.
@@ -238,6 +239,11 @@ interface Namespace {
 	* Standard utilities.
 	*/
 	utils: typeof utils;
+
+	/**
+	* WebAssembly utilities.
+	*/
+	wasm: typeof wasm;
 }
 
 /**