Drop Thunderbird patch: applied in 78.5.0 upstream

https://bugzilla.mozilla.org/show_bug.cgi?id=1654950
https://hg.mozilla.org/releases/comm-esr78/rev/0760c5edac573b68e94030f2a8f80394c50e9f17

config/chroot_local-includes/usr/share/tails/build/thunderbird-patches/If_a_signed_OpenPGP_message_automatically_includes_t.patch

-
-# HG changeset patch
-# User Kai Engert <kaie@kuix.de>
-# Date 1604310708 -3600
-# Node ID 144bc9147e436c931076abbf75be729f172f77d5
-# Parent  d69c10af148210414d7849cb543c0ad5aa5d754e
-Bug 1654950 - If a signed OpenPGP message automatically includes the public key should be configurable. r=PatrickBrunschwig a=wsmwk
-
-diff --git a/comm/mail/components/compose/content/MsgComposeCommands.js b/comm/mail/components/compose/content/MsgComposeCommands.js
---- a/comm/mail/components/compose/content/MsgComposeCommands.js
-+++ b/comm/mail/components/compose/content/MsgComposeCommands.js
-@@ -1681,17 +1681,17 @@ function isPgpConfigured() {
- }
- 
- function toggleGlobalSignMessage() {
-   gSendSigned = !gSendSigned;
-   gUserTouchedSendSigned = true;
- 
-   if (!gUserTouchedAttachMyPubKey) {
-     if (gSendSigned) {
--      gAttachMyPublicPGPKey = true;
-+      gAttachMyPublicPGPKey = gCurrentIdentity.getBoolAttribute("attachPgpKey");
-     } else {
-       gAttachMyPublicPGPKey = gAttachMyPublicPGPKeyInitial;
-     }
-   }
- 
-   setEncSigStatusUI();
- }
- 
-@@ -1729,17 +1729,17 @@ function setGlobalEncryptMessage(mode) {
-       gSendSigned = true;
-     } else {
-       gSendSigned = gSendSignedInitial;
-     }
-   }
- 
-   if (!gUserTouchedAttachMyPubKey) {
-     if (gSendSigned) {
--      gAttachMyPublicPGPKey = true;
-+      gAttachMyPublicPGPKey = gCurrentIdentity.getBoolAttribute("attachPgpKey");
-     } else {
-       gAttachMyPublicPGPKey = gAttachMyPublicPGPKeyInitial;
-     }
-   }
- 
-   setEncSigStatusUI();
- }
- 
-@@ -3802,17 +3802,17 @@ function adjustSignEncryptAfterIdentityC
-     }
- 
-     gSendEncryptedInitial = gSendEncrypted;
-     gSendSignedInitial = gSendSigned;
-     gAttachMyPublicPGPKeyInitial = gAttachMyPublicPGPKey;
- 
-     // automatic changes after this line
-     if (gSendSigned && gSelectedTechnologyIsPGP) {
--      gAttachMyPublicPGPKey = true;
-+      gAttachMyPublicPGPKey = gCurrentIdentity.getBoolAttribute("attachPgpKey");
-     }
-   } else {
-     // When switching the Sender identity, use the more secure setting
-     // for encryption and signing, respectively.
- 
-     // For encryption, the more secure setting is "enabled".
- 
-     // If the user has had encryption enabled for a message initially,
-

config/chroot_local-includes/usr/share/tails/build/thunderbird-patches/series

@@ -2,4 +2,3 @@ Prefer-fetched-configurations-using-SSL-over-plainte.patch
 Add-pref-for-whether-we-accept-OAuth2-during-autocon.patch
 Fix-buggy-pref-for-disabling-MS-Exchange-autoconfig-.patch
 Don-t-reset-encryption-choice-when-disabling-encrypt.patch
-If_a_signed_OpenPGP_message_automatically_includes_t.patch