docs: add JPBlancoDB as a contributor (#194)

* docs: update README.md [skip ci]

* docs: update .all-contributorsrc [skip ci]

.all-contributorsrc

@@ -354,6 +354,15 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "JPBlancoDB",
+      "name": "Juan Pablo Blanco",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/16567863?v=4",
+      "profile": "https://jpblanco.dev",
+      "contributions": [
+        "doc"
+      ]
     }
   ],
   "repoHost": "https://github.com",

README.md

@@ -920,6 +920,9 @@ Thanks goes to these people ([emoji key][emojis]):
     <td align="center"><a href="https://github.com/jzarzeckis"><img src="https://avatars3.githubusercontent.com/u/919350?v=4" width="100px;" alt=""/><br /><sub><b>Jānis Zaržeckis</b></sub></a><br /><a href="https://github.com/testing-library/jest-dom/commits?author=jzarzeckis" title="Documentation">📖</a></td>
     <td align="center"><a href="https://github.com/koala-lava"><img src="https://avatars0.githubusercontent.com/u/15828770?v=4" width="100px;" alt=""/><br /><sub><b>koala-lava</b></sub></a><br /><a href="https://github.com/testing-library/jest-dom/commits?author=koala-lava" title="Documentation">📖</a></td>
   </tr>
+  <tr>
+    <td align="center"><a href="https://jpblanco.dev"><img src="https://avatars1.githubusercontent.com/u/16567863?v=4" width="100px;" alt=""/><br /><sub><b>Juan Pablo Blanco</b></sub></a><br /><a href="https://github.com/testing-library/jest-dom/commits?author=JPBlancoDB" title="Documentation">📖</a></td>
+  </tr>
 </table>
 
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