Fix get sample usage (#246)

Author: shubham7109

app/src/main/java/com/esri/arcgismaps/kotlin/sampleviewer/model/DefaultSampleInfoRepository.kt

@@ -117,18 +117,4 @@ object DefaultSampleInfoRepository : SampleInfoRepository {
     override fun getSamplesInCategory(sampleCategory: SampleCategory): List<Sample> {
         return sampleList.filter { it.metadata.sampleCategory == sampleCategory }
     }
-
-    /**
-     * Get a list of samples for the given category string.
-     */
-    override fun getSamplesInCategory(sampleCategoryString: String): List<Sample> {
-        return sampleList.filter { it.metadata.sampleCategory.text == sampleCategoryString }
-    }
-
-    /**
-     * Get a list of all samples in the app.
-     */
-    override fun getAllSamples(): List<Sample> {
-        return sampleList
-    }
 }

app/src/main/java/com/esri/arcgismaps/kotlin/sampleviewer/model/SampleInfoRepository.kt

@@ -23,9 +23,5 @@ interface SampleInfoRepository {
 
     fun getSamplesInCategory(sampleCategory: SampleCategory): List<Sample>
 
-    fun getSamplesInCategory(sampleCategoryString: String): List<Sample>
-
     fun getSampleByName(sampleName: String): Sample
-
-    fun getAllSamples(): List<Sample>
 }

app/src/main/java/com/esri/arcgismaps/kotlin/sampleviewer/ui/screens/search/SearchSuggestionsScreen.kt

@@ -53,7 +53,6 @@ import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
-import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.runtime.snapshotFlow
 import androidx.compose.ui.Alignment
@@ -139,8 +138,6 @@ fun SearchSuggestionsList(
     onRelevantAPISelected: (String) -> Unit
 
 ) {
-    val samplesFromRepository by remember { mutableStateOf(DefaultSampleInfoRepository.getAllSamples()) }
-
     Column(
         modifier = Modifier
             .fillMaxSize(),
@@ -169,8 +166,7 @@ fun SearchSuggestionsList(
                     key = { suggestion -> suggestion }
                 ) { suggestion ->
                     if (suggestion.second) { // Sample Suggestion
-                        val sample = samplesFromRepository.find { it.name == suggestion.first }
-                            ?: return@items
+                        val sample = DefaultSampleInfoRepository.getSampleByName(suggestion.first)
                         Row(
                             modifier = Modifier
                                 .animateItem()