fix: Unblock bcr release (#747)

Removes .bazelrc from e2e as it contains flags that does not work with
some versions of 7.x

Author: thesayyn

.bcr/patches/remove_dev_deps.patch

@@ -1,6 +1,6 @@
---- a/MODULE.bazel	2025-12-04 16:58:06.612502637 +0000
-+++ b/MODULE.bazel	2025-12-04 16:58:06.612502637 +0000
-@@ -46,547 +46,3 @@
+--- a/MODULE.bazel	2025-12-08 16:08:38.084434215 -0800
++++ b/MODULE.bazel	2025-12-08 16:08:38.084453581 -0800
+@@ -47,545 +47,3 @@
  # HACK: In prod the includer's patch inserts the use_repo for multitool. This
  # solves the problem of needing a use_repo here in prod and below in dev.
 
@@ -37,8 +37,6 @@
 -# LLVM configuration
 -
 -bazel_dep(name = "toolchains_llvm", version = "1.4.0")
--bazel_dep(name = "rules_cc", version = "0.2.11")
--
 -single_version_override(
 -    module_name = "toolchains_llvm",
 -    patch_strip = 1,