Upgrade to rollup-plugin-svelte@7 (#289)

Author: benmccann

package_template.json

@@ -35,7 +35,7 @@
         "@rollup/plugin-replace": "^2.2.0",
         "@rollup/plugin-url": "^5.0.0",
         "rollup": "^2.3.4",
-        "rollup-plugin-svelte": "^6.0.0",
+        "rollup-plugin-svelte": "^7.0.0",
         "rollup-plugin-terser": "^7.0.0"
       }
     },

rollup.config.js

@@ -28,9 +28,10 @@ export default {
 				'process.env.NODE_ENV': JSON.stringify(mode)
 			}),
 			svelte({
-				dev,
-				hydratable: true,
-				emitCss: true
+				compilerOptions: {
+					dev,
+					hydratable: true
+				}
 			}),
 			url({
 				sourceDir: path.resolve(__dirname, 'src/node_modules/images'),
@@ -77,9 +78,12 @@ export default {
 				'process.env.NODE_ENV': JSON.stringify(mode)
 			}),
 			svelte({
-				generate: 'ssr',
-				hydratable: true,
-				dev
+				compilerOptions: {
+					dev,
+					generate: 'ssr',
+					hydratable: true
+				},
+				emitCss: false
 			}),
 			url({
 				sourceDir: path.resolve(__dirname, 'src/node_modules/images'),