localize export fps settings

src/i18n/locales/en/settings.json

@@ -146,6 +146,7 @@
 			"high": "High",
 			"original": "Original"
 		},
+		"fpsTitle": "FPS",
 		"loop": "Loop",
 		"outputDimensions": "Output: {{dimensions}}px",
 		"sizePresetOriginalShort": "Orig",

src/i18n/locales/es/settings.json

@@ -146,6 +146,7 @@
 			"high": "Alta",
 			"original": "Original"
 		},
+		"fpsTitle": "FPS",
 		"loop": "Bucle",
 		"outputDimensions": "Salida: {{dimensions}}px",
 		"sizePresetOriginalShort": "Orig",

src/i18n/locales/zh-CN/settings.json

@@ -146,6 +146,7 @@
 			"high": "高",
 			"original": "原始"
 		},
+		"fpsTitle": "帧率",
 		"loop": "循环",
 		"outputDimensions": "输出：{{dimensions}}px",
 		"sizePresetOriginalShort": "原",