remove writing files to explorer as per @bunsentraat's recommendations

apps/remix-ide/src/app/files/fileManager.ts

@@ -631,12 +631,12 @@ class FileManager extends Plugin {
       let content = ''
       try {
         content = await provider.get(file)
-        if (file.split('.')[1].includes('svg')) {
+        // if (file.split('.')[1].includes('svg')) {
-          if (!await this.appManager.isActive('solidityumlgen')) await this.appManager.activatePlugin('solidityumlgen')
+        //   if (!await this.appManager.isActive('solidityumlgen')) await this.appManager.activatePlugin('solidityumlgen')
-          provider.isReadOnly(file)
+        //   provider.isReadOnly(file)
-          this.call('solidityumlgen', 'showUmlDiagram', content)
+        //   this.call('solidityumlgen', 'showUmlDiagram', content)
-          return
+        //   return
-        } 
+        // } 
       } catch (error) {
         console.log(error)
         throw error

apps/remix-ide/src/app/plugins/solidity-umlgen.tsx

@@ -50,8 +50,8 @@ export class SolidityUmlGen extends ViewPlugin implements ISolidityUmlGen {
         }
         const ast = result.length > 1 ? parser.parse(result) : parser.parse(source.sources[this.currentFile].content)
         const payload = vizRenderStringSync(convertUmlClasses2Dot(convertAST2UmlClasses(ast, this.currentFile)))
-        const fileName = `${this.currentFile.split('/')[0]}/resources/${this.currentFile.split('/')[1].split('.')[0]}.svg`
+        // const fileName = `${this.currentFile.split('/')[0]}/resources/${this.currentFile.split('/')[1].split('.')[0]}.svg`
-        await this.call('fileManager', 'writeFile', fileName, payload)
+        // await this.call('fileManager', 'writeFile', fileName, payload)
         this.updatedSvg = payload
         this.renderComponent()
       } catch (error) {