feat: add delete snippet string when hovered over the trash icon in snippets panel

Author: devvaannsh

src/extensionsIntegrated/CustomSnippets/snippetsList.js

@@ -78,6 +78,7 @@ define(function (require, exports, module) {
         const $deleteSnippet = $("<div>")
             .html(`<i class="fas fa-trash"></i>`)
             .attr("id", "delete-snippet-btn")
+            .attr("title", Strings.CUSTOM_SNIPPETS_DELETE_TOOLTIP)
             .addClass("delete-snippet-btn");
 
         $snippetItem.append($snippetAbbr, $snippetTemplate, $snippetDescription, $snippetFiles, $deleteSnippet);

src/nls/root/strings.js

@@ -1713,6 +1713,7 @@ define({
     "CUSTOM_SNIPPETS_HEADER_TEMPLATE": "Template Text",
     "CUSTOM_SNIPPETS_HEADER_DESCRIPTION": "Description",
     "CUSTOM_SNIPPETS_HEADER_FILE_EXTENSION": "File Extension",
+    "CUSTOM_SNIPPETS_DELETE_TOOLTIP": "Delete Snippet",
 
     // promos
     "PROMO_UPGRADE_TITLE": "You’ve been upgraded to {0}",