Add icon for the threads social network

Import FontAwesome icon v6.4.2 for 'threads' and add it to list of all
available icons on the exampleSite.

assets/icons/threads.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><path fill="currentColor" d="M331.5 235.7c2.2 .9 4.2 1.9 6.3 2.8c29.2 14.1 50.6 35.2 61.8 61.4c15.7 36.5 17.2 95.8-30.3 143.2c-36.2 36.2-80.3 52.5-142.6 53h-.3c-70.2-.5-124.1-24.1-160.4-70.2c-32.3-41-48.9-98.1-49.5-169.6V256v-.2C17 184.3 33.6 127.2 65.9 86.2C102.2 40.1 156.2 16.5 226.4 16h.3c70.3 .5 124.9 24 162.3 69.9c18.4 22.7 32 50 40.6 81.7l-40.4 10.8c-7.1-25.8-17.8-47.8-32.2-65.4c-29.2-35.8-73-54.2-130.5-54.6c-57 .5-100.1 18.8-128.2 54.4C72.1 146.1 58.5 194.3 58 256c.5 61.7 14.1 109.9 40.3 143.3c28 35.6 71.2 53.9 128.2 54.4c51.4-.4 85.4-12.6 113.7-40.9c32.3-32.2 31.7-71.8 21.4-95.9c-6.1-14.2-17.1-26-31.9-34.9c-3.7 26.9-11.8 48.3-24.7 64.8c-17.1 21.8-41.4 33.6-72.7 35.3c-23.6 1.3-46.3-4.4-63.9-16c-20.8-13.8-33-34.8-34.3-59.3c-2.5-48.3 35.7-83 95.2-86.4c21.1-1.2 40.9-.3 59.2 2.8c-2.4-14.8-7.3-26.6-14.6-35.2c-10-11.7-25.6-17.7-46.2-17.8H227c-16.6 0-39 4.6-53.3 26.3l-34.4-23.6c19.2-29.1 50.3-45.1 87.8-45.1h.8c62.6 .4 99.9 39.5 103.7 107.7l-.2 .2zm-156 68.8c1.3 25.1 28.4 36.8 54.6 35.3c25.6-1.4 54.6-11.4 59.5-73.2c-13.2-2.9-27.8-4.4-43.4-4.4c-4.8 0-9.6 .1-14.4 .4c-42.9 2.4-57.2 23.2-56.2 41.8l-.1 .1z"/></svg>

exampleSite/content/samples/icons/index.de.md

@@ -71,6 +71,7 @@ Die vollständige Liste der integrierten Icons und ihre entsprechenden Namen fin
 | sun                  | {{< icon sun >}}                  |
 | tag                  | {{< icon tag >}}                  |
 | telegram             | {{< icon telegram >}}             |
+| threads              | {{< icon threads >}}              |
 | tiktok               | {{< icon tiktok >}}               |
 | translate            | {{< icon translate >}}            |
 | triangle-exclamation | {{< icon triangle-exclamation >}} |

exampleSite/content/samples/icons/index.es.md

@@ -71,6 +71,7 @@ La lista completa de íconos incorporados y sus nombres correspondientes se pued
 | sun                  | {{< icon sun >}}                  |
 | tag                  | {{< icon tag >}}                  |
 | telegram             | {{< icon telegram >}}             |
+| threads              | {{< icon threads >}}              |
 | tiktok               | {{< icon tiktok >}}               |
 | translate            | {{< icon translate >}}            |
 | triangle-exclamation | {{< icon triangle-exclamation >}} |

exampleSite/content/samples/icons/index.ja.md

@@ -71,6 +71,7 @@ Congo は[FontAwesome 6](https://fontawesome.com/icons)のアイコンをサポ
 | sun                  | {{< icon sun >}}                  |
 | tag                  | {{< icon tag >}}                  |
 | telegram             | {{< icon telegram >}}             |
+| threads              | {{< icon threads >}}              |
 | tiktok               | {{< icon tiktok >}}               |
 | translate            | {{< icon translate >}}            |
 | triangle-exclamation | {{< icon triangle-exclamation >}} |

exampleSite/content/samples/icons/index.md

@@ -71,6 +71,7 @@ The full list of built-in icons and their corresponding names can referenced bel
 | sun                  | {{< icon sun >}}                  |
 | tag                  | {{< icon tag >}}                  |
 | telegram             | {{< icon telegram >}}             |
+| threads              | {{< icon threads >}}              |
 | tiktok               | {{< icon tiktok >}}               |
 | translate            | {{< icon translate >}}            |
 | triangle-exclamation | {{< icon triangle-exclamation >}} |