[LyX/master] Backport bg strings

[Pavel Sanda]

commit 968379b6444e05b1efc2657eadb26102c6a9b866
Author: Pavel Sanda <sanda at lyx.org>
Date:   Wed Apr 13 11:33:28 2022 +0200

    Backport bg strings
---
 po/bg.po |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/po/bg.po b/po/bg.po
index 8a470b3..4d805ef 100644
--- a/po/bg.po
+++ b/po/bg.po
@@ -7598,7 +7598,7 @@ msgstr "Резюме"
 #: lib/layouts/theorems-ams-extended.module:348
 #: lib/layouts/theorems-counters-extended-bytype.inc:28
 msgid "Acknowledgement"
-msgstr "Благодарност"
+msgstr "Благодарности"
 
 #: lib/layouts/AEA.layout:131 lib/layouts/egs.layout:627
 #: lib/layouts/theorems-ams-extended-bytype.module:349
@@ -8207,7 +8207,7 @@ msgstr "Решение \\thesolution."
 #: lib/layouts/theorems-ams-extended.module:308
 #: lib/layouts/theorems-counters-extended-bytype.inc:25 lib/examples/Articles:0
 msgid "Summary"
-msgstr "обобщение"
+msgstr "Обобщение"
 
 # src/ext_l10n.h:191
 #: lib/layouts/AEA.layout:333 src/frontends/qt/Menus.cpp:1803
@@ -11140,7 +11140,7 @@ msgstr "Дефиниция"
 #: lib/layouts/theorems-without-preamble.inc:469
 #: lib/layouts/theorems-without-preamble.inc:472
 msgid "Note"
-msgstr "бележка"
+msgstr "Бележка"
 
 # src/ext_l10n.h:175
 #: lib/layouts/apax.inc:323
@@ -13957,7 +13957,7 @@ msgstr "Бележка в края"
 #: lib/layouts/foottoend.module:20 lib/layouts/foottoend.module:23
 #: lib/layouts/memoir.layout:319 lib/layouts/memoir.layout:322
 msgid "Notes[[Endnotes]]"
-msgstr "Бележки в края"
+msgstr "Бележки"
 
 # src/ext_l10n.h:438
 #: lib/layouts/enotez.module:2