remove c-blosc due to changes in versions

Author: heather999

conda/desc-python-env-nersc-export.yml

@@ -57,7 +57,6 @@ dependencies:
   - brunsli=0.1=h9c3ff4c_0
   - bzip2=1.0.8=hd590300_5
   - c-ares=1.27.0=hd590300_0
-  - c-blosc2=2.13.2=hb4ffafa_0
   - c-compiler=1.7.0=hd590300_0
   - ca-certificates=2024.2.2=hbcca054_0
   - cached-property=1.5.2=hd8ed1ab_1

conda/desc-python-env-nersc-install-nobuildinfo.yml

@@ -57,7 +57,6 @@ dependencies:
   - brunsli=0.1
   - bzip2=1.0.8
   - c-ares=1.27.0
-  - c-blosc2=2.13.2
   - c-compiler=1.7.0
   - ca-certificates=2024.2.2
   - cached-property=1.5.2