fix: change from "-" to "+"

Because of making cargo patche work properly

devtools/get_version.sh

@@ -1,10 +1,10 @@
 #!/bin/bash
 packages=("cosmwasm-derive" "cosmwasm-schema" "cosmwasm-std" "cosmwasm-storage" "cosmwasm-vm")
 
-V=$(cargo tree -i "cosmwasm-crypto" | grep -o -E "\d+(\.\d+){2}-\d+(\.\d+){2}" | head -n1)
+V=$(cargo tree -i "cosmwasm-crypto" | grep -o -E "\d+(\.\d+){2}\+\d+(\.\d+){2}" | head -n1)
 
 for ((i = 0; i < ${#packages[@]}; i++)) {
-    if [ "$V" != $(cargo tree -i "${packages[i]}" | grep -o -E "\d+(\.\d+){2}-\d+(\.\d+){2}" | head -n1) ]; then
+    if [ "$V" != $(cargo tree -i "${packages[i]}" | grep -o -E "\d+(\.\d+){2}\+\d+(\.\d+){2}" | head -n1) ]; then
         echo "mismatch version"
         exit 1
     fi