Change underlying type for StringValue pseudo type

Author: astronom

src/PseudoTypes/StringValue.php

@@ -15,7 +15,7 @@
 
 use phpDocumentor\Reflection\PseudoType;
 use phpDocumentor\Reflection\Type;
-use phpDocumentor\Reflection\Types\Float_;
+use phpDocumentor\Reflection\Types\String_;
 
 use function sprintf;
 
@@ -36,7 +36,7 @@ public function getValue(): string
 
     public function underlyingType(): Type
     {
-        return new Float_();
+        return new String_();
     }
 
     public function __toString(): string