docs: add etrevis as a contributor for code (#271)

* docs: update README.md [skip ci]

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

---------

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>

Author: allcontributors[bot]

.all-contributorsrc

@@ -219,6 +219,15 @@
         "code",
         "doc"
       ]
+    },
+    {
+      "login": "etrevis",
+      "name": "Enrico",
+      "avatar_url": "https://avatars.githubusercontent.com/u/16451399?v=4",
+      "profile": "https://github.com/etrevis",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
@@ -227,5 +236,6 @@
   "repoType": "github",
   "repoHost": "https://github.com",
   "skipCi": true,
-  "commitConvention": "angular"
+  "commitConvention": "angular",
+  "commitType": "docs"
 }

README.md

@@ -99,7 +99,8 @@ This project started at the [2018 Electrochemical Society (ECS) Hack Week in Sea
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/pililac"><img src="https://avatars.githubusercontent.com/u/60116646?v=4?s=100" width="100px;" alt="pililac"/><br /><sub><b>pililac</b></sub></a><br /><a href="https://github.com/ECSHackWeek/impedance.py/issues?q=author%3Apililac" title="Bug reports">🐛</a></td>
     </tr>
     <tr>
-      <td align="center" valign="top" width="14.28%"><a href="https://github.com/kevinsmia1939"><img src="https://avatars.githubusercontent.com/u/11407922?v=4?s=100" width="100px;" alt="Kavin Teenakul"/><br /><sub><b>Kavin Teenakul</b></sub></a><br /><a href="https://github.com/ECSHackWeek/impedance.py/commits?author=kevinsmia1939" title="Code">💻</a> <a href="https://github.com/ECSHackWeek/impedance.py/commits?author=kevinsmia1939" title="Documentation">📖</a>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/kevinsmia1939"><img src="https://avatars.githubusercontent.com/u/11407922?v=4?s=100" width="100px;" alt="Kavin Teenakul"/><br /><sub><b>Kavin Teenakul</b></sub></a><br /><a href="https://github.com/ECSHackWeek/impedance.py/commits?author=kevinsmia1939" title="Code">💻</a> <a href="https://github.com/ECSHackWeek/impedance.py/commits?author=kevinsmia1939" title="Documentation">📖</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/etrevis"><img src="https://avatars.githubusercontent.com/u/16451399?v=4?s=100" width="100px;" alt="Enrico"/><br /><sub><b>Enrico</b></sub></a><br /><a href="https://github.com/ECSHackWeek/impedance.py/commits?author=etrevis" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>