fix(i18n): file 15-markettitle.txt is gone, remove remnants

Related to PR 16348 - the file is no longer needed as it was
for the special (now defunct) ChromeOS store. We stopped processing
it, but we were still uploading it for translation (and the file was
still up in crowdin so being downloaded...)

tools/localization/src/constants.ts

@@ -62,7 +62,6 @@ export const I18N_FILES = [
     "11-arrays",
     "12-dont-translate",
     "14-marketdescription",
-    "15-markettitle",
     "16-multimedia-editor",
     "17-model-manager",
     "18-standard-models",

tools/localization/src/update.ts

@@ -81,7 +81,6 @@ async function replacechars(fileName: string): Promise<boolean> {
  */
 function fileExtFor(f: string): string {
     if (f == "14-marketdescription") return ".txt";
-    else if (f == "15-markettitle") return ".txt";
     else return ".xml";
 }
 

tools/localization/src/upload.ts

@@ -38,13 +38,6 @@ export async function uploadI18nFiles() {
             let I18N_FILE_TARGET_NAME = `${file}.xml`;
             let I18N_FILE_SOURCE_NAME = `${I18N_FILES_DIR}${I18N_FILE_TARGET_NAME}`;
 
-            // special case, the title is just the name as one line, it is ephemeral so create it
-            if (file == "15-markettitle") {
-                I18N_FILE_TARGET_NAME = "15-markettitle.txt";
-                I18N_FILE_SOURCE_NAME = path.join(TEMP_DIR, "15-markettitle.txt");
-                fs.writeFileSync(I18N_FILE_SOURCE_NAME, TITLE_STR);
-            }
-
             // special case, the market description is a txt file from different location
             if (file == "14-marketdescription") {
                 I18N_FILE_TARGET_NAME = "14-marketdescription.txt";