Fix wrong internal language ID for pt-BR files

Author: Csantucci

Source/Locales/Contrib/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../Contrib/ActivityEditor/ActivityEditor/AboutActEdit.cs:17
 #: ../../Contrib/ActivityEditor/ActivityEditor/AboutActEdit.Designer.cs:89

Source/Locales/Menu/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../Menu/ImportExportSaveForm.cs:52
 msgid "Save Packs"

Source/Locales/ORTS.Common/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../ORTS.Common/Conversions.cs:524
 msgid "m"

Source/Locales/ORTS.Menu/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../ORTS.Menu/Activities.cs:47
 msgid "- Explore Route -"

Source/Locales/ORTS.Settings/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../ORTS.Settings/InputSettings.cs:42
 msgid "Game Pause Menu"

Source/Locales/Orts.Formats.OR/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../Orts.Formats.OR/TimetableFile.cs:286
 #, csharp-format

Source/Locales/Orts.Simulation/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../Orts.Simulation/Common/Scripting/BrakeController.cs:227
 #: ../../Orts.Simulation/Simulation/RollingStocks/SubSystems/Brakes/MSTS/AirSinglePipe.cs:77

Source/Locales/RunActivity/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../RunActivity/Viewer3D/Cameras.cs:598
 msgid "Free"

Source/Locales/Updater/pt-BR.po

@@ -10,7 +10,7 @@ msgstr ""
 "X-Generator: Poedit 2.2.4\n"
 "Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
-"Language: pt_BR\n"
+"Language: pt-BR\n"
 
 #: ../../Updater/UpdaterProgress.Designer.cs:55
 msgid "Open Rails Updater"