Include perspective library, remove dependency on import statements

bt5/erp5_perspective/SkinTemplateItem/portal_skins/erp5_perspective/97b00c61a5be7eb2e2c8.wasm.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="File" module="OFS.Image"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>__name__</string> </key>
+            <value> <string>97b00c61a5be7eb2e2c8.wasm</string> </value>
+        </item>
+        <item>
+            <key> <string>content_type</string> </key>
+            <value> <string>application/wasm</string> </value>
+        </item>
+        <item>
+            <key> <string>precondition</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string></string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>

bt5/erp5_perspective/SkinTemplateItem/portal_skins/erp5_perspective/perspective.worker.js.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="File" module="OFS.Image"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>__name__</string> </key>
+            <value> <string>perspective.worker.js</string> </value>
+        </item>
+        <item>
+            <key> <string>content_type</string> </key>
+            <value> <string>application/javascript</string> </value>
+        </item>
+        <item>
+            <key> <string>precondition</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string></string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>

bt5/erp5_perspective/SkinTemplateItem/portal_skins/erp5_perspective/perspective_base_gadget.js.js

+/*global window, rJS */
+/*jslint nomen: true, indent:2*/
+// Provides perspective worker
+(function (window, rJS) {
+  "use strict";
+  rJS(window)
+    .declareMethod("getTable", function (data) {
+      return window.Worker.table(data);
+    });
+
+}(window, rJS));
+

bt5/erp5_perspective/SkinTemplateItem/portal_skins/erp5_perspective/perspective_base_gadget.js.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="File" module="OFS.Image"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>__name__</string> </key>
+            <value> <string>perspective_base_gadget.js</string> </value>
+        </item>
+        <item>
+            <key> <string>content_type</string> </key>
+            <value> <string>application/javascript</string> </value>
+        </item>
+        <item>
+            <key> <string>precondition</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string>Perspective</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>