Update test sample data for authority/legislativeBody base mapping

test/tests/data/allTypesAndFields.js

@@ -88,6 +88,7 @@
 	"bill": {
 		"abstractNote": "Abstract note",
 		"accessDate": "1997-06-13T23:59:58Z",
+		"authority": "Authority",
 		"code": "Code",
 		"creators": [
 			{
@@ -116,7 +117,6 @@
 		"history": "History",
 		"itemType": "bill",
 		"language": "en-US",
-		"legislativeBody": "Legislative body",
 		"number": 3,
 		"pages": "1-10",
 		"rights": "Rights",

test/tests/data/itemJSON.js

@@ -134,7 +134,7 @@
 		"itemType": "bill",
 		"key": "6V75C9MH",
 		"language": "en-US",
-		"legislativeBody": "Legislative body",
+		"legislativeBody": "Authority",
 		"relations": {},
 		"rights": "Rights",
 		"section": "Section",

test/tests/data/translatorExport.js

@@ -138,7 +138,7 @@
 		"history": "History",
 		"itemType": "bill",
 		"language": "en-US",
-		"legislativeBody": "Legislative body",
+		"legislativeBody": "Authority",
 		"notes": [],
 		"relations": {},
 		"rights": "Rights",

test/tests/data/translatorExportLegacy.js

@@ -156,6 +156,7 @@
 		"abstractNote": "Abstract note",
 		"accessDate": "1997-06-13 23:59:58",
 		"attachments": [],
+		"authority": "Authority",
 		"billNumber": "3",
 		"code": "Code",
 		"codePages": "1-10",
@@ -192,7 +193,7 @@
 		"itemType": "bill",
 		"key": "XHEAETDQ",
 		"language": "en-US",
-		"legislativeBody": "Legislative body",
+		"legislativeBody": "Authority",
 		"libraryID": null,
 		"notes": [],
 		"number": "3",
@@ -208,12 +209,12 @@
 		"uniqueFields": {
 			"abstractNote": "Abstract note",
 			"accessDate": "1997-06-13 23:59:58",
+			"authority": "Authority",
 			"code": "Code",
 			"date": "1999-12-31",
 			"extra": "Extra",
 			"history": "History",
 			"language": "en-US",
-			"legislativeBody": "Legislative body",
 			"number": "3",
 			"pages": "1-10",
 			"rights": "Rights",