bazel_6: 6.1.1->6.1.2

All changes seem to be within bazel sources so `updater` script
doesn't produce changes to srcDeps.

https://github.com/bazelbuild/bazel/releases/tag/6.1.2

pkgs/development/python-modules/tensorflow-probability/default.nix

@@ -54,7 +54,7 @@ let
     LIBTOOL = lib.optionalString stdenv.isDarwin "${cctools}/bin/libtool";
 
     fetchAttrs = {
-      sha256 = "sha256-9i0ExaIeNz7+ddNAoU2ak8JY7lI2aY6eBDiPzJYuJUk=";
+      sha256 = "sha256-kEiwwYAUABcINdSaAyRDSFKtKLPj3axdNvXvkI1k0Uo=";
     };
 
     buildAttrs = {

pkgs/development/tools/build-managers/bazel/bazel_6/default.nix

@@ -24,12 +24,12 @@
 }:
 
 let
-  version = "6.1.1";
+  version = "6.1.2";
   sourceRoot = ".";
 
   src = fetchurl {
     url = "https://github.com/bazelbuild/bazel/releases/download/${version}/bazel-${version}-dist.zip";
-    hash = "sha256-a5APJtZ2x+yh0uff+bcYkNq9P/WcqyotIXi8igOVNCo=";
+    hash = "sha256-b7PuIv6fqG2C4XNXLVBMCJ8Qgl10lyVZJibgkLOMlnk=";
   };
 
   # Update with