fix: specifies gradle version (#24)

* docs: specifies gradle version

* fix: hardcode gradle-wrapper version in initialize.sh

* fix gradle-wrapper.jar

* doc: fix typo

* docs: requirements table

README.md

@@ -6,6 +6,15 @@ Note that this library has not undergone audit and is not recommended for produc
 
 Currently there are two folders, one to create an .aar file for use in Android, another to prepare .jar files for use in standard Kotlin desktop use-cases.
 
+## Requirements
+
+| Requirement | Version |
+| ----------- | ------- |
+| Kotlin      | 1.9.22  |
+| Gradle      | 8.6     |
+| Android     | 26      |
+| Java        | 17      |
+
 ## Installation
 
 This library uses a forked version of LazySodium-Java that exposes Ed25519 operations. The fork has been added as a Git Submodule. It needs to be initialized, built and have its .jar files moved into lib/libs at the root level of this repository.

initialize.sh

@@ -16,7 +16,7 @@ cd ..
 find lazysodium-java/build/libs/ -type f \( -name "lazysodium-java-*-javadoc.jar" -o -name "lazysodium-java-*.jar" \) ! -name "*-sources.jar" -exec cp {} sharedModule/libs/ \;
 
 echo "Attempting to build"
-gradle wrapper
+gradle wrapper --gradle-version 8.6
 ./gradlew build
 
 echo "Checking if Bip32Ed25519-Android*.aar and Bip32Ed25519-JVM*.jar exist in build/ directory..."