added footnotes plugin

composer.json

@@ -114,7 +114,8 @@
         "noblogs/themes-misc": "^0.1.0",
 	"stuttter/ludicrousdb": "^5.0",
         "wpackagist-plugin/creative-commons": "^2021.04",
-        "wpackagist-plugin/disable-remove-google-fonts": "^1.3"
+        "wpackagist-plugin/disable-remove-google-fonts": "^1.3",
+        "wpackagist-plugin/footnotes": "^2.7"
     },    
     "extra": {
         "wordpress-install-dir": "app",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "b88e1e842c3098ed0641831b88cb0cf6",
+    "content-hash": "4190d43f9234bfe4d3cfb2c6a2adb18f",
     "packages": [
         {
             "name": "bjornjohansen/wplang",
@@ -1035,6 +1035,24 @@
             "type": "wordpress-plugin",
             "homepage": "https://wordpress.org/plugins/footnotation/"
         },
+        {
+            "name": "wpackagist-plugin/footnotes",
+            "version": "2.7.3",
+            "source": {
+                "type": "svn",
+                "url": "https://plugins.svn.wordpress.org/footnotes/",
+                "reference": "tags/2.7.3"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://downloads.wordpress.org/plugin/footnotes.2.7.3.zip"
+            },
+            "require": {
+                "composer/installers": "~1.0"
+            },
+            "type": "wordpress-plugin",
+            "homepage": "https://wordpress.org/plugins/footnotes/"
+        },
         {
             "name": "wpackagist-plugin/i-love-xm24-ribbon",
             "version": "0.0.4",