Reduce memory footprint of Hilt (#159)

* Remove @Singleton where it is not needed

* Use @AssistedFactory where possible

logging/src/main/kotlin/gq/kirmanak/mealient/logging/LogcatAppender.kt

@@ -3,9 +3,7 @@ package gq.kirmanak.mealient.logging
 import android.util.Log
 import gq.kirmanak.mealient.architecture.configuration.BuildConfiguration
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class LogcatAppender @Inject constructor(
     private val buildConfiguration: BuildConfiguration,
 ) : Appender {

logging/src/main/kotlin/gq/kirmanak/mealient/logging/LoggerImpl.kt

@@ -3,9 +3,7 @@ package gq.kirmanak.mealient.logging
 import android.util.Log
 import java.util.regex.Pattern
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
 class LoggerImpl @Inject constructor(
     private val appenders: Set<@JvmSuppressWildcards Appender>,
 ) : Logger {

logging/src/main/kotlin/gq/kirmanak/mealient/logging/LoggingModule.kt

@@ -5,18 +5,15 @@ import dagger.Module
 import dagger.hilt.InstallIn
 import dagger.hilt.components.SingletonComponent
 import dagger.multibindings.IntoSet
-import javax.inject.Singleton
 
 @Module
 @InstallIn(SingletonComponent::class)
 interface LoggingModule {
 
     @Binds
-    @Singleton
     fun bindLogger(loggerImpl: LoggerImpl): Logger
 
     @Binds
-    @Singleton
     @IntoSet
     fun bindLogcatAppender(logcatAppender: LogcatAppender): Appender
 }