Fix workflow

Author: Heliozoa

.github/workflows/test.yml

@@ -101,7 +101,7 @@ jobs:
         run: |
           DYLIBS=$(ldd ./target/x86_64-unknown-linux-gnu/debug/tmc-langs-cli)
           EXPECTED=5
-          ACTUAL=$(echo $DYLIBS | wc -l)
+          ACTUAL=$(echo "$DYLIBS" | wc -l)
           if [ $ACTUAL -ne $EXPECTED ]; then
             echo "::error title=unexpected-dynamic-libraries::Expected $EXPECTED dynamic libraries, found $ACTUAL ($DYLIBS)"
             exit 1
@@ -112,7 +112,7 @@ jobs:
         run: |
           DYLIBS=$(otool -L ./target/aarch64-apple-darwin/debug/tmc-langs-cli)
           EXPECTED=4
-          ACTUAL=$(echo $DYLIBS | wc -l)
+          ACTUAL=$(echo "$DYLIBS" | wc -l)
           if [ $ACTUAL -ne $EXPECTED ]; then
             echo "::error title=unexpected-dynamic-libraries::Expected $EXPECTED dynamic libraries, found $ACTUAL ($DYLIBS)"
             exit 1