Update to Realm Core 10.8.1 (#7499)

Author: cmelchior

CHANGELOG.md

@@ -5,16 +5,17 @@
 
 ### Fixes
 * [RealmApp] Errors related to "uncaught exception in notifier thread: N5realm11KeyNotFoundE: No such object". This could happen in a sync'd app when a linked object was deleted by another client.
+* [RealmApp] Replacing a referenced embedded object could result in a "ERROR: ArrayInsert: Invalid" error. (Issue [#7480](https://github.com/realm/realm-java/issues/7480)) 
 * Notifications now trigger correctly on Linux kernel 5.5 and above. So far this only impacted the preview emulator image for Android 12. (Issue[#7321](https://github.com/realm/realm-java/issues/7321))  
-
+* Raw query predicates not supporting integer constants above 32 bits on a 32 bit platform. 
 
 ### Compatibility
 * File format: Generates Realms with format v20. Unsynced Realms will be upgraded from Realm Java 2.0 and later. Synced Realms can only be read and upgraded if created with Realm Java v10.0.0-BETA.1.
 * APIs are backwards compatible with all previous release of realm-java in the 10.x.y series.
 * Realm Studio 10.0.0 or above is required to open Realms created by this version.
 
 ### Internal
-* Updated to Realm Core 10.7.2, commit ae14e6be382a72a9252d4e6710c2710c1ea4e688.
+* Updated to Realm Core 10.8.1, commit 2a67b996faf9e0b5d47ac402c4d3926713f99418.
 
 
 ## 10.5.0 (2021-05-07)

realm/realm-library/src/main/cpp/jni_util/log.cpp

@@ -227,7 +227,7 @@ void CoreLoggerBridge::set_levels(Log::Level level)
     }
 }
 
-void CoreLoggerBridge::do_log(realm::util::Logger::Level level, std::string msg)
+void CoreLoggerBridge::do_log(realm::util::Logger::Level level, const std::string& msg)
 {
     // Ignore the level threshold from the root logger.
     Log::Level jni_level = Log::all; // Initial value to suppress the false positive compile warning.

realm/realm-library/src/main/cpp/jni_util/log.hpp

@@ -181,7 +181,7 @@ class CoreLoggerBridge : public realm::util::RootLogger {
     CoreLoggerBridge(CoreLoggerBridge&) = delete;
     CoreLoggerBridge operator=(CoreLoggerBridge&&) = delete;
     CoreLoggerBridge operator=(CoreLoggerBridge&) = delete;
-    void do_log(Logger::Level, std::string msg) override;
+    void do_log(Logger::Level, const std::string& msg) override;
 
 private:
     // Set log level for all logger bridges.