Bump faraday from 2.7.11 to 2.8.1 (#289)

Bumps [faraday](https://github.com/lostisland/faraday) from 2.7.11 to 2.8.1.
- [Release notes](https://github.com/lostisland/faraday/releases)
- [Changelog](https://github.com/lostisland/faraday/blob/main/CHANGELOG.md)
- [Commits](lostisland/faraday@v2.7.11...v2.8.1)

---
updated-dependencies:
- dependency-name: faraday
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile

@@ -6,6 +6,6 @@ gem "nokogiri", ">= 1.10.8"
 # Error:  uninitialized constant Faraday::Error::ClientError
 #   Did you mean?  Faraday::ClientError
 # https://github.com/github/personal-website/issues/166
-gem 'faraday', '~> 2.7.11'
+gem 'faraday', '~> 2.8.1'
 gem "kramdown", ">= 2.3.0"
 gem 'webrick'

Gemfile.lock

@@ -8,7 +8,7 @@ GEM
       tzinfo (~> 2.0)
     addressable (2.8.1)
       public_suffix (>= 2.0.2, < 6.0)
-    base64 (0.1.1)
+    base64 (0.2.0)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
@@ -25,7 +25,7 @@ GEM
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
     execjs (2.8.1)
-    faraday (2.7.11)
+    faraday (2.8.1)
       base64
       faraday-net_http (>= 2.0, < 3.1)
       ruby2_keywords (>= 0.0.4)
@@ -257,7 +257,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  faraday (~> 2.7.11)
+  faraday (~> 2.8.1)
   github-pages
   jekyll-sitemap
   kramdown (>= 2.3.0)