fix Search, properly handle non UTF characters

app/build.gradle

@@ -57,10 +57,11 @@ android {
 }
 
 dependencies {
-    implementation 'com.simplemobiletools:commons:5.29.20'
+    implementation 'com.simplemobiletools:commons:5.30.10'
     implementation 'joda-time:joda-time:2.10.1'
     implementation 'com.googlecode.ez-vcard:ez-vcard:0.10.5'
     implementation 'com.github.tibbi:IndicatorFastScroll:08f512858a'
+    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
 
     kapt "androidx.room:room-compiler:2.2.5"
     implementation "androidx.room:room-runtime:2.2.5"

app/src/main/kotlin/com/simplemobiletools/contacts/pro/fragments/MyViewPagerFragment.kt

@@ -297,7 +297,9 @@ abstract class MyViewPagerFragment(context: Context, attributeSet: AttributeSet)
             val filtered = contactsIgnoringSearch.filter {
                 getProperText(it.getNameToDisplay(), shouldNormalize).contains(text, true) ||
                         getProperText(it.nickname, shouldNormalize).contains(text, true) ||
-                        it.phoneNumbers.any { (it.normalizedNumber ?: it.value).contains(text.normalizePhoneNumber(), true) } ||
+                        it.phoneNumbers.any {
+                            text.normalizePhoneNumber().isNotEmpty() && (it.normalizedNumber ?: it.value).contains(text.normalizePhoneNumber(), true)
+                        } ||
                         it.emails.any { it.value.contains(text, true) } ||
                         it.addresses.any { getProperText(it.value, shouldNormalize).contains(text, true) } ||
                         it.IMs.any { it.value.contains(text, true) } ||

build.gradle

@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.3.72'
+    ext.kotlin_version = '1.4.10'
 
     repositories {
         google()