feat(portal): support portal

docs/package-lock.json

@@ -30,6 +30,7 @@
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "dependencies": {
+        "@floating-ui/dom": "^1.6.13",
         "@ibm/telemetry-js": "^1.5.0",
         "flatpickr": "4.6.9"
       },

docs/src/COMPONENT_API.json

@@ -1,5 +1,5 @@
 {
-  "total": 165,
+  "total": 167,
   "components": [
     {
       "moduleName": "Accordion",
@@ -5241,6 +5241,16 @@
         "name": "div | button | svg"
       }
     },
+    {
+      "moduleName": "FloatingPortal",
+      "filePath": "src/Portal/FloatingPortal.svelte",
+      "props": [],
+      "moduleExports": [],
+      "slots": [],
+      "events": [],
+      "typedefs": [],
+      "generics": null
+    },
     {
       "moduleName": "FluidForm",
       "filePath": "src/FluidForm/FluidForm.svelte",
@@ -10851,6 +10861,22 @@
         "name": "div"
       }
     },
+    {
+      "moduleName": "Portal",
+      "filePath": "src/Portal/Portal.svelte",
+      "props": [],
+      "moduleExports": [],
+      "slots": [
+        {
+          "name": "__default__",
+          "default": true,
+          "slot_props": "{}"
+        }
+      ],
+      "events": [],
+      "typedefs": [],
+      "generics": null
+    },
     {
       "moduleName": "ProgressBar",
       "filePath": "src/ProgressBar/ProgressBar.svelte",

docs/src/pages/components/Portal.svx

@@ -0,0 +1,8 @@
+<script>
+  import { Portal } from "carbon-components-svelte";
+  import Preview from "../../components/Preview.svelte";
+</script>
+
+## Default
+
+<FileSource src="/framed/Portal/BasicPortal" />

docs/src/pages/framed/Portal/BasicPortal.svelte

@@ -0,0 +1,6 @@
+<script>
+  import { Portal } from "carbon-components-svelte";
+</script>
+
+<Portal>Hello world</Portal>
+<Portal>Another portal</Portal>