Teach wasm-tools strip to not take out any component-type sections (#1309)

Signed-off-by: Ryan Levick <[email protected]>

Author: rylev

src/bin/wasm-tools/strip.rs

@@ -46,8 +46,8 @@ impl Opts {
                 return to_delete.is_match(name);
             }
 
-            // Finally default strip everything but the `name` section.
-            name != "name"
+            // Finally default strip everything but the `name` and any `component-type` sections.
+            name != "name" && !name.starts_with("component-type:")
         };
 
         let mut output = Vec::new();