TBM: remove Springbok text

Change-Id: I144fe645b01f9884243bd088dffa18cb3b5f13cb

config/rvv-simple.yaml

diff --git a/config/rvv-simple.yaml b/config/rvv-simple.yaml
index 98d2a44..5a90a75 100644
--- a/config/rvv-simple.yaml
+++ b/config/rvv-simple.yaml
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 {
-  "description": "TBM configuration for Springbok",
+  "description": "TBM configuration for RISC-V with vector extension.",
 
   # This file is also used as an example of a TBM configuration, hence all the
   # comments.