chore(deps): bump ecstatic from 2.2.1 to 2.2.2 in /docs-src

Bumps [ecstatic](https://github.com/jfhbrook/node-ecstatic) from 2.2.1 to 2.2.2.
- [Release notes](https://github.com/jfhbrook/node-ecstatic/releases)
- [Changelog](https://github.com/jfhbrook/node-ecstatic/blob/2.2.2/CHANGELOG.md)
- [Commits](https://github.com/jfhbrook/node-ecstatic/compare/2.2.1...2.2.2)

Signed-off-by: dependabot[bot] <support@github.com>

README.md

@@ -9,8 +9,6 @@
 
 Add fast and relevant search to your Jekyll site.
 
-> While this plugin was created by Algolia, it is not an officially supported API client. It is possible that future major versions of Jekyll break compatibility, or require changes.
-
 ## Usage
 
 ```shell

docs-src/src/getting-started.md

@@ -10,8 +10,6 @@ layout: content-with-menu.pug
 `jekyll-algolia` is a Jekyll plugin that lets you push all your content in an
 Algolia index.
 
-> While this plugin was created by Algolia, it is not an officially supported API client. It is possible that future major versions of Jekyll break compatibility, or require changes.
-
 ## Requirements
 
 You'll need:

docs-src/yarn.lock

@@ -2886,8 +2886,9 @@ ecc-jsbn@~0.1.1:
     jsbn "~0.1.0"
 
 ecstatic@^2.0.0:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ecstatic/-/ecstatic-2.2.1.tgz#b5087fad439dd9dd49d31e18131454817fe87769"
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/ecstatic/-/ecstatic-2.2.2.tgz#1c7969b7a8893a04852e9373edeeb1d62809d393"
+  integrity sha512-F1g29y3I+abOS+M0AiK2O9R96AJ49Bc3kH696HtqnN+CL3YhpUnSzHNoUBQL03qDsN9Lr1XeKIxTqEH3BtiBgg==
   dependencies:
     he "^1.1.1"
     mime "^1.2.11"
@@ -4076,8 +4077,9 @@ hawk@~6.0.2:
     sntp "2.x.x"
 
 he@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
+  integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
 
 hmac-drbg@^1.0.0:
   version "1.0.1"
@@ -5364,8 +5366,9 @@ minimist@0.0.8:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
 minimist@^1.1.0, minimist@^1.1.3, minimist@^1.2.0, minimist@~1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
 
 minimist@~0.0.1:
   version "0.0.10"
@@ -8409,8 +8412,9 @@ urix@^0.1.0:
   integrity sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=
 
 url-join@^2.0.2:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/url-join/-/url-join-2.0.2.tgz#c072756967ad24b8b59e5741551caac78f50b8b7"
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/url-join/-/url-join-2.0.5.tgz#5af22f18c052a000a48d7b82c5e9c2e2feeda728"
+  integrity sha1-WvIvGMBSoACkjXuCxenC4v7tpyg=
 
 url-loader@^0.5.9:
   version "0.5.9"