Kotlin: Add 2.0.20-Beta1

Author: igfoo

MODULE.bazel

@@ -112,6 +112,7 @@ use_repo(
     "kotlin-compiler-1.9.0-Beta",
     "kotlin-compiler-1.9.20-Beta",
     "kotlin-compiler-2.0.0-RC1",
+    "kotlin-compiler-2.0.20-Beta1",
     "kotlin-compiler-embeddable-1.5.0",
     "kotlin-compiler-embeddable-1.5.10",
     "kotlin-compiler-embeddable-1.5.20",
@@ -124,6 +125,7 @@ use_repo(
     "kotlin-compiler-embeddable-1.9.0-Beta",
     "kotlin-compiler-embeddable-1.9.20-Beta",
     "kotlin-compiler-embeddable-2.0.0-RC1",
+    "kotlin-compiler-embeddable-2.0.20-Beta1",
     "kotlin-stdlib-1.5.0",
     "kotlin-stdlib-1.5.10",
     "kotlin-stdlib-1.5.20",
@@ -136,6 +138,7 @@ use_repo(
     "kotlin-stdlib-1.9.0-Beta",
     "kotlin-stdlib-1.9.20-Beta",
     "kotlin-stdlib-2.0.0-RC1",
+    "kotlin-stdlib-2.0.20-Beta1",
 )
 
 go_sdk = use_extension("@rules_go//go:extensions.bzl", "go_sdk")

java/kotlin-extractor/versions.bzl

@@ -12,6 +12,7 @@ VERSIONS = [
     "1.9.0-Beta",
     "1.9.20-Beta",
     "2.0.0-RC1",
+    "2.0.20-Beta1",
 ]
 
 def _version_to_tuple(v):