Created skeleton for switch access component extension.

chrome/browser/resources/chromeos/switch_access/manifest.json.jinja2

Index: chrome/browser/resources/chromeos/switch_access/manifest.json.jinja2
diff --git a/chrome/browser/resources/chromeos/switch_access/manifest.json.jinja2 b/chrome/browser/resources/chromeos/switch_access/manifest.json.jinja2
new file mode 100644
index 0000000000000000000000000000000000000000..2ad774dd942ad6f10552152a42a38696d0632fb6
--- /dev/null
+++ b/chrome/browser/resources/chromeos/switch_access/manifest.json.jinja2
@@ -0,0 +1,23 @@
+{
+{% if key is defined %}
+  "key": "{{key}}",
+{% endif %}
+  "manifest_version": 2,
+  "name": "TODO: Translated Switch access name",
+  "version": "{{set_version}}",
+  "description": "TODO: Translated Switch access description",
+{% if is_guest_manifest == '1' %}
+  "incognito": "split",
+{% endif %}
+  "background": {
+    "scripts": [
+      "switch_access.js"
+    ]
+  },
+  "permissions": [
+    "accessibilityPrivate"
+  ],
+  "automation": {
+    "desktop": true
+  }
+}