Remove unreliable Mistral Nemo

Author: ariya

.github/workflows/english.yml

@@ -13,7 +13,6 @@ jobs:
       matrix:
         model:
           - meta-llama/llama-3.2-3b-instruct             # $0.0200/$0.0200 [ 128K]
-          - mistralai/mistral-nemo                       # $0.0100/$0.0270 [ 128K]
           - google/gemma-3-4b-it                         # $0.0200/$0.0400 [ 128K]
           - mistralai/ministral-3b                       # $0.0400/$0.0400 [ 128K]
           - microsoft/phi-4-multimodal-instruct          # $0.0500/$0.1000 [ 128K]
@@ -48,7 +47,6 @@ jobs:
       matrix:
         model:
           - meta-llama/llama-3.2-3b-instruct             # $0.0200/$0.0200 [ 128K]
-          - mistralai/mistral-nemo                       # $0.0100/$0.0270 [ 128K]
           - google/gemma-3-4b-it                         # $0.0200/$0.0400 [ 128K]
           - mistralai/ministral-3b                       # $0.0400/$0.0400 [ 128K]
           - microsoft/phi-4-multimodal-instruct          # $0.0500/$0.1000 [ 128K]

.github/workflows/general-knowledge.yml

@@ -13,7 +13,6 @@ jobs:
       matrix:
         model:
           - meta-llama/llama-3.2-3b-instruct             # $0.0200/$0.0200 [ 128K]
-          - mistralai/mistral-nemo                       # $0.0100/$0.0270 [ 128K]
           - google/gemma-3-4b-it                         # $0.0200/$0.0400 [ 128K]
           - microsoft/phi-4-multimodal-instruct          # $0.0500/$0.1000 [ 128K]
           - mistralai/ministral-8b                       # $0.1000/$0.1000 [ 128K]