Remove chip_csr_bit_bash from nightly regression

Bug: 295895946

Change-Id: Ib3dc440b2d17235faac8a755005d04c6ce969a7b

hw/top_matcha/dv/chip_sim_cfg.hjson

diff --git a/hw/top_matcha/dv/chip_sim_cfg.hjson b/hw/top_matcha/dv/chip_sim_cfg.hjson
index 3a3fe1f..3c5cf48 100644
--- a/hw/top_matcha/dv/chip_sim_cfg.hjson
+++ b/hw/top_matcha/dv/chip_sim_cfg.hjson
@@ -2060,7 +2060,6 @@
       // TODO(b/287644985): Track the dv tests to be implemented.
       name: edacloud_nightly
       tests: [
-        "chip_csr_bit_bash",
         "chip_padctrl_attributes",
         "chip_plic_all_irqs",
         "chip_rv_dm_ndm_reset_req",
@@ -2154,7 +2153,6 @@
     {
       name: edacloud_all
       tests: [
-        "chip_csr_bit_bash",
         "chip_padctrl_attributes",
         "chip_plic_all_irqs",
         "chip_rv_dm_ndm_reset_req",