docs: move examples dir out of components dir

docs/examples/connection-radius/App.vue

@@ -0,0 +1,38 @@
+<script setup>
+import { VueFlow } from '@vue-flow/core'
+import { ref } from 'vue'
+import ConnectionLine from './SnappableConnectionLine.vue'
+
+const elements = ref([
+  {
+    id: '1',
+    label: 'Node 1',
+    position: { x: 0, y: 0 },
+  },
+  {
+    id: '2',
+    label: 'Node 2',
+    position: { x: 100, y: 100 },
+  },
+  {
+    id: '3',
+    label: 'Node 3',
+    position: { x: 200, y: 0 },
+  },
+])
+</script>
+
+<template>
+  <VueFlow v-model="elements" :connection-radius="30" auto-connect fit-view-on-init>
+    <template #connection-line="{ sourceX, sourceY, targetX, targetY, sourcePosition, targetPosition }">
+      <ConnectionLine
+        :source-x="sourceX"
+        :source-y="sourceY"
+        :target-x="targetX"
+        :target-y="targetY"
+        :source-position="sourcePosition"
+        :target-position="targetPosition"
+      />
+    </template>
+  </VueFlow>
+</template>