chore(deps): bump error-prone.version from 2.49.0 to 2.50.0 (#57)

* chore(deps): bump error-prone.version from 2.49.0 to 2.50.0

Bumps `error-prone.version` from 2.49.0 to 2.50.0.

Updates `com.google.errorprone:error_prone_annotations` from 2.49.0 to 2.50.0
- [Release notes](https://github.com/google/error-prone/releases)
- [Commits](google/error-prone@v2.49.0...v2.50.0)

Updates `com.google.errorprone:error_prone_core` from 2.49.0 to 2.50.0
- [Release notes](https://github.com/google/error-prone/releases)
- [Commits](google/error-prone@v2.49.0...v2.50.0)

---
updated-dependencies:
- dependency-name: com.google.errorprone:error_prone_annotations
  dependency-version: 2.50.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.google.errorprone:error_prone_core
  dependency-version: 2.50.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Fix error-prone 2.50.0 warnings

- Validator: disambiguate List<Integer>.remove() with /* index */ comment
- MemCopyWorkaround: make fields private to avoid exposing private types

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: andreatp <andrea.peruffo1982@gmail.com>

Author: dependabot[bot]

pom.xml

@@ -69,7 +69,7 @@
 
     <build-helper-maven-plugin.version>3.5.0</build-helper-maven-plugin.version>
     <checkstyle.version>13.6.0</checkstyle.version>
-    <error-prone.version>2.49.0</error-prone.version>
+    <error-prone.version>2.50.0</error-prone.version>
     <flatten-maven-plugin.version>1.7.3</flatten-maven-plugin.version>
     <maven-antrun-plugin.version>3.2.0</maven-antrun-plugin.version>
     <maven-checkstyle-plugin.version>3.6.0</maven-checkstyle-plugin.version>

runtime/src/main/java/run/endive/runtime/MemCopyWorkaround.java

@@ -68,8 +68,8 @@ public static boolean shouldUseMemWorkaround(String version) {
         }
     }
 
-    static MemoryCopyFunc memoryCopyFunc;
-    static I32GEUFunc i32geuFunc;
+    private static MemoryCopyFunc memoryCopyFunc;
+    private static I32GEUFunc i32geuFunc;
 
     public static void memoryCopy(int destination, int offset, int size, Memory memory) {
         memoryCopyFunc.apply(destination, offset, size, memory);

wasm/src/main/java/run/endive/wasm/Validator.java

@@ -254,7 +254,7 @@ private void setLocal(int idx) {
 
     private void resetLocals(int height) {
         while (initStack.size() > height) {
-            localsInitialized.set(initStack.remove(initStack.size() - 1), false);
+            localsInitialized.set(initStack.remove(/* index */ initStack.size() - 1), false);
         }
     }