Clarify PR merge action labels (#1608)

* fix: disambiguate merge PR action labels (squash/merge/rebase)

* Clarify PR merge method labels

* Address merge label review feedback

---------

Co-authored-by: Matt Cowger <matt@cowger.us>

packages/app/src/i18n/resources/fr.ts

@@ -610,16 +610,16 @@ export const fr: TranslationResources = {
           success: "Archivé",
         },
         mergePr: {
-          squash: "Fusionner",
-          merge: "Fusionner",
-          rebase: "Fusionner",
-          pending: "Fusion dePR...",
-          success: "PRfusionné",
+          squash: "Fusionner PR (squash)",
+          merge: "Fusionner PR (merge)",
+          rebase: "Fusionner PR (rebase)",
+          pending: "Fusion de PR...",
+          success: "PR fusionné",
         },
         autoMerge: {
-          enableSquash: "Fusion automatique",
-          enableMerge: "Fusion automatique",
-          enableRebase: "Fusion automatique",
+          enableSquash: "Fusion automatique (squash)",
+          enableMerge: "Fusion automatique (merge)",
+          enableRebase: "Fusion automatique (rebase)",
           enabled: "Fusion automatique activée",
           enabling: "Activation de la fusion automatique...",
           disabling: "Désactivation de la fusion automatique...",