feat: Refactor SearchResultsList component for improved loading and empty state handling

- Updated UI to use AnimatedVisibility for loading indicator and empty state message.
- Enhanced user feedback with a centered loading spinner and message during search.
- Improved layout and spacing for search results and user items.
- Adjusted colors and sizes for better visual consistency.

chore: Update gradle.properties to use new Java 17 path

- Changed Java home path to reflect new installation location.

docs: Add comprehensive README for project setup and development

- Included quick start instructions, available emulators, technologies used, and useful commands.
- Documented project structure and debugging tips.
- Added license information and contact details for the development team.

build: Add development scripts for quick rebuild and installation

- Created dev.sh for fast rebuild and install without cleaning.
- Added run.sh for a complete build and install process with emulator checks.
- Introduced watch-dev.sh for automatic rebuild on file changes.

gradle.properties

@@ -7,7 +7,7 @@ android.useAndroidX=true
 kotlin.code.style=official
 
 # Use Java 17 for build
-org.gradle.java.home=/Library/Java/JavaVirtualMachines/zulu-17.jdk/Contents/Home
+org.gradle.java.home=/opt/homebrew/Cellar/openjdk@17/17.0.14/libexec/openjdk.jdk/Contents/Home
 
 # Increase heap size for Gradle
 org.gradle.jvmargs=-Xmx4096m -XX:MaxMetaspaceSize=512m -XX:+HeapDumpOnOutOfMemoryError --add-opens=jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.jvm=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.processing=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-opens=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED