proto: Remove AcceptTermsOfService message (#36272)

This PR removes the `AcceptTermsOfService` RPC message.

We're no longer using the message after
https://github.com/zed-industries/zed/pull/36255.

Release Notes:

- N/A

crates/proto/proto/app.proto

@@ -6,12 +6,6 @@ message UpdateInviteInfo {
     uint32 count = 2;
 }
 
-message AcceptTermsOfService {}
-
-message AcceptTermsOfServiceResponse {
-    uint64 accepted_tos_at = 1;
-}
-
 message ShutdownRemoteServer {}
 
 message Toast {

crates/proto/proto/zed.proto

@@ -136,8 +136,6 @@ message Envelope {
         UpdateFollowers update_followers = 100;
         Unfollow unfollow = 101;
         UpdateDiffBases update_diff_bases = 104;
-        AcceptTermsOfService accept_terms_of_service = 239;
-        AcceptTermsOfServiceResponse accept_terms_of_service_response = 240;
 
         OnTypeFormatting on_type_formatting = 105;
         OnTypeFormattingResponse on_type_formatting_response = 106;
@@ -414,6 +412,7 @@ message Envelope {
     reserved 224 to 229;
     reserved 230 to 231;
     reserved 234 to 236;
+    reserved 239 to 240;
     reserved 246;
     reserved 247 to 254;
     reserved 255 to 256;

crates/proto/src/proto.rs

@@ -20,8 +20,6 @@ pub const SSH_PEER_ID: PeerId = PeerId { owner_id: 0, id: 0 };
 pub const SSH_PROJECT_ID: u64 = 0;
 
 messages!(
-    (AcceptTermsOfService, Foreground),
-    (AcceptTermsOfServiceResponse, Foreground),
     (Ack, Foreground),
     (AckBufferOperation, Background),
     (AckChannelMessage, Background),
@@ -315,7 +313,6 @@ messages!(
 );
 
 request_messages!(
-    (AcceptTermsOfService, AcceptTermsOfServiceResponse),
     (ApplyCodeAction, ApplyCodeActionResponse),
     (
         ApplyCompletionAdditionalEdits,