Update apis.ipynb (#10145)

few typo fixes

docs/extras/use_cases/apis.ipynb

@@ -15,7 +15,7 @@
     "\n",
     "This can be very useful for retrieving context for the LLM to utilize.\n",
     "\n",
-    "And, more generally, it allows us to interact with APIs using natural langugage! \n",
+    "And, more generally, it allows us to interact with APIs using natural language! \n",
     " \n",
     "\n",
     "## Overview\n",
@@ -334,7 +334,7 @@
    "source": [
     "**Web requests**\n",
     "\n",
-    "URL requets are such a common use-case that we have the `LLMRequestsChain`, which makes a HTTP GET request. "
+    "URL requests are such a common use-case that we have the `LLMRequestsChain`, which makes an HTTP GET request. "
    ]
   },
   {