fix(freelancer-directory): success copy is a receipt, not a delivery claim

The two relay success strings still described a delivery the stub endpoints
cannot perform ("on its way", "we will email them one invitation"). They were
unreachable only while ODOO_EXPERTS_QUOTE_WEBHOOK / ODOO_EXPERTS_INVITE_WEBHOOK
are empty — setting either re-armed the F1 false confirmation.

- request form success -> "we have your request … come back to you by email"
- invite form success -> "we have recorded your invitation … one-click opt-out"
- comment at each constant: setting it switches the form on; the success copy
  must already be a receipt.

Constants stay empty; both forms stay dark.

odoo-community-developers/index.html

@@ -990,7 +990,16 @@
       // "not open yet" line (see #requestNotLive / #inviteNotLive) — the visitor can
       // never submit, so the page can never confirm an action nothing performs.
       // Set the URL to switch a form on; its note then hides itself. Nothing else changes.
+      //
+      // Setting this endpoint switches the REQUEST form on. The success copy in
+      // initRequestForm() must already be a RECEIPT ("we have your request"), never a
+      // delivery claim ("on its way", "we will send you their answers") — a visitor sees
+      // it the moment the form goes live, and the endpoint does not repair the copy.
       var ODOO_EXPERTS_QUOTE_WEBHOOK = "";
+      //
+      // Setting this endpoint switches the INVITE form on. The success copy in
+      // initInviteForm() must already be a RECEIPT ("we have recorded your invitation"),
+      // never a delivery claim ("we will email them one invitation") — same reason.
       var ODOO_EXPERTS_INVITE_WEBHOOK = "";
 
       // Wire shape, per the user: `languages` and `specialities` are COMMA-SEPARATED
@@ -1224,7 +1233,7 @@
               if (!res.ok) throw new Error("HTTP " + res.status);
               setStatus(
                 status,
-                "Thank you — your request is on its way to the freelancers you picked, with no name attached. We will come back to you with their answers.",
+                "Thank you — we have your request. We will come back to you by email at the address you gave.",
                 "ok"
               );
               form.reset();
@@ -1261,7 +1270,7 @@
               if (!res.ok) throw new Error("HTTP " + res.status);
               setStatus(
                 status,
-                "Thank you — we will email them one invitation to sign up, and tell them you suggested it.",
+                "Thank you — we have recorded your invitation. If we send it, it names you as the person who suggested them and carries a one-click opt-out.",
                 "ok"
               );
               form.reset();