fix coverage workflow

Author: YaroslavLitvinov

.github/workflows/coverage.yml

@@ -28,6 +28,9 @@ jobs:
         run: |
           # Install lcov if not already installed
           sudo apt-get install -y lcov
+          cargo install cargo-llvm-cov -y
+          rustup update
+          rustup component add llvm-tools-preview
 
       - name: Create coverage info
         run: |

crates/api-snowflake-rest/src/sql_state.rs

@@ -23,6 +23,7 @@ pub enum SqlState {
     FeatureNotSupported,
 }
 
+
 impl Display for SqlState {
     #[allow(clippy::as_conversions)]
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
@@ -38,4 +39,4 @@ impl Display for SqlState {
         };
         write!(f, "{sql_state:05}")
     }
-}
+}