Add eslint eol-last rule (#662)

* add eol-last eslint rule

* fix lint

* update css-json.test

2 files changed, 2 insertions, 2 deletions

diff --git a/ext/js/accessibility/google-docs-xray.js b/ext/js/accessibility/google-docs-xray.js
index f128c058..15e1d50b 100644
--- a/ext/js/accessibility/google-docs-xray.js
+++ b/ext/js/accessibility/google-docs-xray.js
@@ -27,4 +27,4 @@ function main() {
     window2._docs_annotate_canvas_by_ext = 'ogmnaimimemjmbakcfefmnahgdfhfami';
 }
 
-main();
\ No newline at end of file
+main();
diff --git a/ext/js/core/fetch-utilities.js b/ext/js/core/fetch-utilities.js
index 074f7c9a..ccd8a305 100644
--- a/ext/js/core/fetch-utilities.js
+++ b/ext/js/core/fetch-utilities.js
@@ -54,4 +54,4 @@ export async function fetchText(url) {
 export async function fetchJson(url) {
     const response = await fetchAsset(url);
     return await readResponseJson(response);
-}
\ No newline at end of file
+}