Bump octokit from 4.19.0 to 8.1.0

Bumps [octokit](https://github.com/octokit/octokit.rb) from 4.19.0 to 8.1.0.
- [Release notes](https://github.com/octokit/octokit.rb/releases)
- [Changelog](https://github.com/octokit/octokit.rb/blob/main/RELEASE.md)
- [Commits](octokit/octokit.rb@v4.19.0...v8.1.0)

---
updated-dependencies:
- dependency-name: octokit
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -175,29 +175,10 @@ GEM
     factory_bot_rails (6.1.0)
       factory_bot (~> 6.1.0)
       railties (>= 5.0.0)
-    faraday (1.10.3)
-      faraday-em_http (~> 1.0)
-      faraday-em_synchrony (~> 1.0)
-      faraday-excon (~> 1.1)
-      faraday-httpclient (~> 1.0)
-      faraday-multipart (~> 1.0)
-      faraday-net_http (~> 1.0)
-      faraday-net_http_persistent (~> 1.0)
-      faraday-patron (~> 1.0)
-      faraday-rack (~> 1.0)
-      faraday-retry (~> 1.0)
-      ruby2_keywords (>= 0.0.4)
-    faraday-em_http (1.0.0)
-    faraday-em_synchrony (1.0.0)
-    faraday-excon (1.1.0)
-    faraday-httpclient (1.0.1)
-    faraday-multipart (1.0.4)
-      multipart-post (~> 2)
-    faraday-net_http (1.0.1)
-    faraday-net_http_persistent (1.2.0)
-    faraday-patron (1.0.0)
-    faraday-rack (1.0.0)
-    faraday-retry (1.0.3)
+    faraday (2.9.0)
+      faraday-net_http (>= 2.0, < 3.2)
+    faraday-net_http (3.1.0)
+      net-http
     ffi (1.16.3)
     ffi-compiler (1.3.2)
       ffi (>= 1.15.5)
@@ -289,14 +270,15 @@ GEM
     msgpack (1.7.2)
     multi_json (1.15.0)
     multi_xml (0.6.0)
-    multipart-post (2.4.1)
     mustermann (3.0.0)
       ruby2_keywords (~> 0.0.1)
     neat (1.9.1)
       sass (>= 3.3)
       thor (~> 0.19)
     nenv (0.3.0)
     nested_form (0.3.2)
+    net-http (0.4.1)
+      uri
     net-imap (0.4.12)
       date
       net-protocol
@@ -322,9 +304,10 @@ GEM
       rack (>= 1.2, < 4)
       snaky_hash (~> 2.0)
       version_gem (~> 1.1)
-    octokit (4.19.0)
-      faraday (>= 0.9)
-      sawyer (~> 0.8.0, >= 0.5.3)
+    octokit (8.1.0)
+      base64
+      faraday (>= 1, < 3)
+      sawyer (~> 0.9)
     omniauth (2.1.2)
       hashie (>= 3.4.6)
       rack (>= 2.2.3)
@@ -465,9 +448,9 @@ GEM
       sprockets (> 3.0)
       sprockets-rails
       tilt
-    sawyer (0.8.2)
+    sawyer (0.9.2)
       addressable (>= 2.3.5)
-      faraday (> 0.8, < 2.0)
+      faraday (>= 0.17.3, < 3)
     scenic (1.5.4)
       activerecord (>= 4.0.0)
       railties (>= 4.0.0)
@@ -533,6 +516,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.9.1)
+    uri (0.13.0)
     validates_email_format_of (1.8.2)
       i18n (>= 0.8.0)
       simpleidn