Kotlin: support 2.4.20-RC2

Replace the previous 2.4.20-RC dependency set and compatibility marker with RC2 while preserving existing extraction output.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: andersfugmann

MODULE.bazel

@@ -276,7 +276,7 @@ use_repo(
     "kotlin-compiler-2.3.0",
     "kotlin-compiler-2.3.20",
     "kotlin-compiler-2.4.0",
-    "kotlin-compiler-2.4.20-RC",
+    "kotlin-compiler-2.4.20-RC2",
     "kotlin-compiler-embeddable-1.8.0",
     "kotlin-compiler-embeddable-1.9.0-Beta",
     "kotlin-compiler-embeddable-1.9.20-Beta",
@@ -289,7 +289,7 @@ use_repo(
     "kotlin-compiler-embeddable-2.3.0",
     "kotlin-compiler-embeddable-2.3.20",
     "kotlin-compiler-embeddable-2.4.0",
-    "kotlin-compiler-embeddable-2.4.20-RC",
+    "kotlin-compiler-embeddable-2.4.20-RC2",
     "kotlin-stdlib-1.8.0",
     "kotlin-stdlib-1.9.0-Beta",
     "kotlin-stdlib-1.9.20-Beta",
@@ -302,7 +302,7 @@ use_repo(
     "kotlin-stdlib-2.3.0",
     "kotlin-stdlib-2.3.20",
     "kotlin-stdlib-2.4.0",
-    "kotlin-stdlib-2.4.20-RC",
+    "kotlin-stdlib-2.4.20-RC2",
 )
 
 go_sdk = use_extension("@rules_go//go:extensions.bzl", "go_sdk")

docs/codeql/reusables/supported-versions-compilers.rst

@@ -21,7 +21,7 @@
    Java,"Java 7 to 26 [5]_","javac (OpenJDK and Oracle JDK),
 
    Eclipse compiler for Java (ECJ) [6]_",``.java``
-   Kotlin [13]_,"Kotlin 1.8.0 to 2.4.20-RC","kotlinc",``.kt``
+   Kotlin [13]_,"Kotlin 1.8.0 to 2.4.20-RC2","kotlinc",``.kt``
    JavaScript,ECMAScript 2022 or lower,Not applicable,"``.js``, ``.jsx``, ``.mjs``, ``.es``, ``.es6``, ``.htm``, ``.html``, ``.xhtm``, ``.xhtml``, ``.vue``, ``.hbs``, ``.ejs``, ``.njk``, ``.json``, ``.yaml``, ``.yml``, ``.raml``, ``.xml`` [7]_"
    Python [8]_,"2.7, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 3.12, 3.13, 3.14",Not applicable,``.py``
    Ruby,"up to 3.3",Not applicable,"``.rb``, ``.erb``, ``.gemspec``, ``Gemfile``"
@@ -43,4 +43,4 @@
     .. [10] Support for the analysis of Swift requires macOS.
     .. [11] Embedded Swift is not supported.
     .. [12] TypeScript analysis is performed by running the JavaScript extractor with TypeScript enabled. This is the default.
-    .. [13] Support for Kotlin 2.4.20-RC is preliminary.
+    .. [13] Support for Kotlin 2.4.20-RC2 is preliminary.

java/kotlin-extractor/deps/kotlin-compiler-2.4.20-RC.jar

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec34d6a2587d59cc0dfeb65b5588f2d631edf93d0f2543f3b026f902456094df
+size 60184461

java/kotlin-extractor/deps/kotlin-compiler-2.4.20-RC2.jar

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2654e7834a9e3c12e4626e2d5ace62f38682f9cdd348dba48a6bbde3479d6db2
+size 58593232

java/kotlin-extractor/deps/kotlin-compiler-embeddable-2.4.20-RC.jar

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1697a320cbceeee25123ce07aa8e3b356094601b1bff8a55ac8db39ffbbca0ef
+size 1853317

java/kotlin-extractor/deps/kotlin-compiler-embeddable-2.4.20-RC2.jar

@@ -27,7 +27,7 @@
 import io
 import os
 
-DEFAULT_VERSION = "2.4.20-RC"
+DEFAULT_VERSION = "2.4.20-RC2"
 
 
 def options():