fix: null pointer in updateHasSynced#118

DominicGBauer merged 5 commits intomainpowersync-ja/powersync-kotlin:mainfrom

fix/null-pointer-in-update-has-synced-regressionpowersync-ja/powersync-kotlin:fix/null-pointer-in-update-has-synced-regressionCopy head branch name to clipboard