🍱 feat(socials): add Nostr icon

Updates social_icons LICENSE

static/social_icons/LICENSE

@@ -1 +1,4 @@
-All icons in this directory are downloaded from [FontAwesome](https://fontawesome.com/). They are part of the [free offer](https://fontawesome.com/license/free) and are licensed under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).
+Most icons in this directory are downloaded from [FontAwesome](https://fontawesome.com/). They are part of the [free offer](https://fontawesome.com/license/free) and are licensed under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).
+
+Exceptions:
+- nostr, by Andrea Nicolini, aka Bembureda, licensed under [CC0](https://creativecommons.org/publicdomain/zero/1.0/). Source: https://github.com/mbarulli/nostr-logo

static/social_icons/nostr.svg

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 27.5.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="_8" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
+	 viewBox="0 0 256 256" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:none;}
+	.st1{fill:#fff;}
+	.st2{fill:#000;}
+</style>
+<g>
+	<path class="st0" d="M0,0v256h256V0H0z M231.2,159.2c0,20.7,0,31.1-3.5,42.2c-4.4,12.2-14,21.8-26.2,26.2
+		c-11.1,3.5-21.5,3.5-42.2,3.5H96.8c-20.7,0-31.1,0-42.2-3.5c-12.2-4.4-21.8-14-26.2-26.2c-3.5-11.1-3.5-21.5-3.5-42.2V96.8
+		c0-20.7,0-31.1,3.5-42.2c4.4-12.2,14-21.8,26.2-26.2c11.2-3.5,21.5-3.5,42.2-3.5h62.5c20.7,0,31.1,0,42.2,3.5
+		c12.2,4.4,21.8,14,26.2,26.2c3.5,11.1,3.5,21.5,3.5,42.2V159.2z"/>
+	<circle class="st1" cx="137.9" cy="99" r="12.1"/>
+	<path class="st1" d="M210.8,115.9c0-47.3-27.7-68.7-64.4-68.7c-16.4,0-31,4.4-42.4,12.5c-3.8,2.7-9,0.1-9-4.5
+		c0-3.1-2.5-5.7-5.7-5.7H57.7c-3.1,0-5.7,2.5-5.7,5.7v144c0,3.1,2.5,5.7,5.7,5.7h33.7c3.1,0,5.6-2.5,5.6-5.6v-8.4
+		c0-62.8-33.2-109.8-0.4-116c30-5.7,64.1-3,64.5,20.1c0,2,0.3,8,8.6,11.2c5,2,12.6,2.6,22.6,2.4c0,0,9.1-0.7,9.1,8.5
+		c0,11.5-20.4,10.7-20.4,10.7c-6.7,0.3-22.6-1.5-31.7,1.2c-4.8,1.5-9,4.2-11.5,9.1c-4.2,8.3-6.2,26.5-6.5,45.5v15.5
+		c0,3.1,2.5,5.7,5.7,5.7h68c3.1,0,5.7-2.5,5.7-5.7l0,0V115.9z"/>
+	<path class="st2" d="M227.6,54.6c-4.4-12.2-14-21.8-26.2-26.2c-11.1-3.5-21.5-3.5-42.2-3.5H96.8c-20.7,0-31.1,0-42.2,3.5
+		c-12.2,4.4-21.8,14-26.2,26.2c-3.5,11.2-3.5,21.5-3.5,42.2v62.5c0,20.7,0,31.1,3.5,42.2c4.4,12.2,14,21.8,26.2,26.2
+		c11.2,3.5,21.5,3.5,42.2,3.5h62.5c20.7,0,31.1,0,42.2-3.5c12.2-4.4,21.8-14,26.2-26.2c3.5-11.1,3.5-21.5,3.5-42.2V96.8
+		C231.2,76.1,231.2,65.7,227.6,54.6z M205.1,204.8h-68c-3.1,0-5.7-2.5-5.7-5.7v-15.5c0.3-19,2.3-37.2,6.5-45.5
+		c2.5-5,6.7-7.7,11.5-9.1c9-2.7,24.9-0.9,31.7-1.2c0,0,20.4,0.8,20.4-10.7c0-9.3-9.1-8.5-9.1-8.5c-10,0.3-17.7-0.4-22.6-2.4
+		c-8.3-3.3-8.6-9.2-8.6-11.2c-0.4-23.1-34.5-25.9-64.5-20.1c-32.8,6.2,0.4,53.3,0.4,116v8.4c-0.1,3.1-2.5,5.6-5.6,5.6H57.7
+		c-3.1,0-5.7-2.5-5.7-5.7v-144c0-3.1,2.5-5.7,5.7-5.7h31.7c3.1,0,5.7,2.5,5.7,5.7c0,4.7,5.2,7.2,9,4.5c11.4-8.2,26-12.5,42.4-12.5
+		c36.7,0,64.4,21.4,64.4,68.7v83.2l0,0C210.8,202.3,208.3,204.8,205.1,204.8z M125.7,99c0-6.7,5.4-12.1,12.1-12.1S150,92.3,150,99
+		s-5.4,12.1-12.1,12.1S125.7,105.8,125.7,99z"/>
+</g>
+</svg>