chore: Add test that checks unknown versions

Author: kmruiz

test.sh

@@ -15,6 +15,15 @@ if [ `node -p process.platform` = "linux" ]; then
     grep -Fq 'mongo_crypt_v1-dev-7.0.9 (0x0007000000090000)' version && \
   cd .. && rm -rf tmp || FAILED=1
 
+  
+  mkdir -p tmp && cd tmp && \
+    curl -O "https://downloads.mongodb.com/linux/mongo_csfle_v1-linux-$ARCH-enterprise-ubuntu2004-5.3.0-rc3.tgz" && \
+    tar xvzf mongo_csfle_v1-linux-$ARCH-enterprise-ubuntu2004-5.3.0-rc3.tgz && \
+    ../bin/mongodb-crypt-library-version.js lib/mongo_csfle_v1.so > version && \
+    cat version && \
+    grep -Fq 'mongo_crypt_v1-unknown (0x0000000000000000)' version && \
+    cd .. && rm -rf tmp || FAILED=1
+  
   mkdir -p tmp && cd tmp && \
     curl -O "https://downloads.mongodb.com/linux/mongo_crypt_shared_v1-linux-$ARCH-enterprise-ubuntu2004-8.0.0-rc4.tgz" && \
     tar xvzf mongo_crypt_shared_v1-linux-$ARCH-enterprise-ubuntu2004-8.0.0-rc4.tgz && \