data: update Java dependencies to add support for Java 13, 14 and 15 (#1152)

* updated java indexer dependencies
* replaced old gradle tooling jar that is shipped with Sourcetrail because it is not working for new JRE versions anymore
* fixed crash in Java indexer
* added language standard sleection for Java 13, 14 and 15
* fixed console logging for recent jdk versions

src/lib/settings/source_group/component/java/SourceGroupSettingsWithJavaStandard.cpp

@@ -4,7 +4,7 @@
 
 std::wstring SourceGroupSettingsWithJavaStandard::getDefaultJavaStandardStatic()
 {
-	return L"12";
+	return L"15";
 }
 
 std::wstring SourceGroupSettingsWithJavaStandard::getJavaStandard() const
@@ -23,7 +23,22 @@ void SourceGroupSettingsWithJavaStandard::setJavaStandard(const std::wstring& st
 
 std::vector<std::wstring> SourceGroupSettingsWithJavaStandard::getAvailableJavaStandards() const
 {
-	return {L"12", L"11", L"10", L"9", L"8", L"7", L"6", L"5", L"4", L"3", L"2", L"1"};
+	return {
+		L"15",
+		L"14",
+		L"13",
+		L"12",
+		L"11",
+		L"10",
+		L"9",
+		L"8",
+		L"7",
+		L"6",
+		L"5",
+		L"4",
+		L"3",
+		L"2",
+		L"1"};
 }
 
 bool SourceGroupSettingsWithJavaStandard::equals(const SourceGroupSettingsBase* other) const

src/lib/utility/logging/ConsoleLogger.cpp

@@ -2,6 +2,8 @@
 
 #include <iostream>
 
+#include "utilityString.h"
+
 ConsoleLogger::ConsoleLogger(): Logger("ConsoleLogger") {}
 
 void ConsoleLogger::logInfo(const LogMessage& message)
@@ -29,6 +31,5 @@ void ConsoleLogger::logMessage(const std::string& type, const LogMessage& messag
 				  << "() | ";
 	}
 
-	std::cout << type << ": ";
-	std::wcout << message.message << std::endl;
+	std::cout << type << ": " << utility::encodeToUtf8(message.message) << std::endl;
 }