refactor(10.2-01): nest framework packages under modules

- Move remaining beach packages and embedded admin assets\n- Rewrite framework, example, build, and gate paths

modules/cabana/testdata/list/all_columns.yaml

@@ -0,0 +1,20 @@
+columns:
+    name:
+        label: demo.lang.name
+        type: text
+        searchable: true
+        sortable: true
+    created_at:
+        label: demo.lang.created
+        type: datetime
+        sortable: true
+    active:
+        label: demo.lang.active
+        type: switch
+        sortable: false
+    genre:
+        label: demo.lang.genre
+        relation: genre
+        select: name
+        searchable: true
+        sortable: false

modules/cabana/testdata/list/all_filters.yaml

@@ -0,0 +1,17 @@
+scopes:
+    activated:
+        label: demo.lang.activated
+        type: switch
+        column: active
+        options:
+            true: demo.lang.yes
+            false: demo.lang.no
+    created:
+        label: demo.lang.created_range
+        type: daterange
+        column: created_at
+    grouped:
+        label: demo.lang.grouped
+        modelClass: Group
+        nameFrom: name
+        scope: filterByGroup