Fix name of SaveWEBM node for applying output filename text replacements (#3021)

Co-authored-by: ozbayb <17261091+ozbayb@users.noreply.github.com>

src/extensions/core/saveImageExtraOutput.ts

@@ -11,7 +11,7 @@ app.registerExtension({
     if (
       nodeData.name === 'SaveImage' ||
       nodeData.name === 'SaveAnimatedWEBP' ||
-      nodeData.name === 'SaveAnimatedWEBM'
+      nodeData.name === 'SaveWEBM'
     ) {
       const onNodeCreated = nodeType.prototype.onNodeCreated
       // When the SaveImage node is created we want to override the serialization of the output name widget to run our S&R