Eliminate Python dependency: embed frontend assets in odoo-go

- Copy all OWL frontend assets (JS/CSS/XML/fonts/images) into frontend/
  directory (2925 files, 43MB) — no more runtime reads from Python Odoo
- Replace OdooAddonsPath config with FrontendDir pointing to local frontend/
- Rewire bundle.go, static.go, templates.go, webclient.go to read from
  frontend/ instead of external Python Odoo addons directory
- Auto-detect frontend/ and build/ dirs relative to binary in main.go
- Delete obsolete Python helper scripts (tools/*.py)

The Go server is now fully self-contained: single binary + frontend/ folder.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

frontend/project/static/tests/tours/project_task_templates_tour.js

@@ -0,0 +1,47 @@
+import { registry } from "@web/core/registry";
+import { stepUtils } from "@web_tour/tour_utils";
+
+registry.category("web_tour.tours").add("project_task_templates_tour", {
+    url: "/odoo",
+    steps: () => [
+        stepUtils.showAppsMenuItem(),
+        {
+            trigger: '.o_app[data-menu-xmlid="project.menu_main_pm"]',
+            run: "click",
+        },
+        {
+            trigger: '.o_kanban_record span:contains("Project with Task Template")',
+            run: "click",
+            content: "Navigate to the project with a task template",
+        },
+        {
+            trigger: 'div.o_last_breadcrumb_item span:contains("Project with Task Template")',
+            content: "Wait for the kanban view to load",
+        },
+        {
+            trigger: ".o-kanban-button-new",
+            run: "click",
+        },
+        {
+            trigger: '.dropdown-menu button.dropdown-item:contains("Template")',
+            run: "click",
+            content: "Create a task with the template",
+        },
+        {
+            trigger: 'div[name="name"] .o_input',
+            run: "edit Task",
+        },
+        {
+            trigger: "button.o_form_button_save",
+            run: "click",
+        },
+        {
+            content: "Wait for save completion",
+            trigger: ".o_form_readonly, .o_form_saved",
+        },
+        {
+            trigger: 'div.note-editable.odoo-editor-editable:contains("Template description")',
+            content: "Check that the created task has copied the description of the template",
+        },
+    ],
+});