fix: escape quotes in API key header for consistency across sample scripts

Author: lukekim

client-sdk/spice-cli-sample/query_cloud_default.sh

@@ -3,5 +3,5 @@ set -euo pipefail
 
 spice sql \
   --cloud \
-  --api-key "<YOUR_API_KEY>" \
+  --api-key \""<YOUR_API_KEY>\"" \
   "SELECT * FROM <YOUR_DATASET> LIMIT 10"

client-sdk/spice-cli-sample/query_cloud_grpc.sh

@@ -2,6 +2,6 @@
 set -euo pipefail
 
 spice sql \
-  --api-key "<YOUR_API_KEY>" \
+  --api-key \""<YOUR_API_KEY>\"" \
   --endpoint "grpc+tls://flight.spiceai.io:443" \
   "SELECT * FROM <YOUR_DATASET> LIMIT 10"

client-sdk/spice-cli-sample/query_cloud_http.sh

@@ -2,6 +2,6 @@
 set -euo pipefail
 
 spice sql \
-  --api-key "<YOUR_API_KEY>" \
+  --api-key \""<YOUR_API_KEY>\"" \
   --endpoint "https://data.spiceai.io" \
   "SELECT * FROM <YOUR_DATASET> LIMIT 10"