Fix missing spaces in update prompt (#671)

Author: shueja

vscode-wpilib/src/wpilibupdates.ts

@@ -47,7 +47,7 @@ export class WPILibUpdates {
     const persistentState = WPILibUpdates.getUpdatePersistentState(wp);
     if (newVersion !== undefined && persistentState.Value === false) {
       const result = await vscode.window.showInformationMessage
-        (i18n('message', `This project is currently using WPILib version ({1}). Would you like to update the project` +
+        (i18n('message', `This project is currently using WPILib version ({1}). Would you like to update the project ` +
           `to WPILib version {0}?`, newVersion, grVersion), {
             modal: true,
           }, i18n('ui', 'Yes'), i18n('ui', 'No'), i18n('ui', 'No, Don\'t ask again'));
@@ -78,7 +78,7 @@ export class WPILibUpdates {
       return false;
     } else {
       const result = await vscode.window.showInformationMessage
-        (i18n('message', `This project is currently using WPILib version ({1}). Would you like to update the project` +
+        (i18n('message', `This project is currently using WPILib version ({1}). Would you like to update the project ` +
         `to WPILib version {0}?`, newVersion.newVersion, grVersion), {
             modal: true,
           }, i18n('ui', 'Yes'), i18n('ui', 'No'));