fix(float): use shared sticky save bar and place panel warnings after device tags

tools/admin-contract-report.json

@@ -1,5 +1,5 @@
 {
-    "generated_at": "2026-09-26T12:59:57+00:00",
+    "generated_at": "2026-09-26T13:42:28+00:00",
     "errors": [],
     "warnings": [
         "customPage tools-update section 'tools/update' not in PHP schema (ok if pure operational page)",
@@ -232,24 +232,24 @@
         "entry": true,
         "missing_chunks": [],
         "chunks": [
-            "SchemaPage.raPtoAxi.js",
+            "SchemaPage.CowEGY91.js",
             "vendor-vue.BYzo-2I-.js",
             "FaIcon.B3OOcphx.js",
+            "AksMediaField.DJPSTsh8.js",
             "FaIconPicker.ZNRF6_J7.js",
             "shared-api.D5VInyXf.js",
-            "AksMediaField.DTi5-IR5.js",
             "vendor-misc.buu8cFA9.js",
             "level.E3ANSDAX.js",
             "badge.CKTsmH1z.js",
             "vendor-naive.D3KCxD1U.js",
             "DeferredPage.BR2FUrUF.js",
             "NativeOpsRedirect.DMOc4MZt.js",
-            "FloatingButtonsSettings.CbTzuMvj.js",
+            "FloatingButtonsSettings.CLilEe8k.js",
             "vendor-draggable.YNevSrwY.js",
             "PageHeader.jmNZVzHG.js",
             "FooterTabbarSettings.BFZnXJRS.js",
-            "PostPageSettings.CV4lCwlK.js",
-            "CommentSettings.DINI9YV7.js",
+            "PostPageSettings.DVS1TYjI.js",
+            "CommentSettings.CfVVYNWs.js",
             "PermissionsCapabilities.Dwo7ED9D.js",
             "CmsCredits.BeYe9Q4u.js",
             "ThemeInfoPage.BEUFF9-H.js",