test: drop read-file fixture whitespace churn

Author: roomote

apps/vscode-e2e/fixtures/read-file.json

@@ -2,7 +2,7 @@
 	"fixtures": [
 		{
 			"match": {
-			"sequenceIndex": 0,
+				"sequenceIndex": 0,
 				"userMessage": "READ_FILE_SIMPLE_SMOKE"
 			},
 			"response": {
@@ -17,7 +17,7 @@
 		},
 		{
 			"match": {
-			"sequenceIndex": 0,
+				"sequenceIndex": 0,
 				"userMessage": "READ_FILE_MULTILINE_SMOKE"
 			},
 			"response": {
@@ -32,7 +32,7 @@
 		},
 		{
 			"match": {
-			"sequenceIndex": 0,
+				"sequenceIndex": 0,
 				"userMessage": "READ_FILE_SLICE_SMOKE"
 			},
 			"response": {
@@ -47,7 +47,7 @@
 		},
 		{
 			"match": {
-			"sequenceIndex": 0,
+				"sequenceIndex": 0,
 				"userMessage": "READ_FILE_MISSING_SMOKE"
 			},
 			"response": {
@@ -62,7 +62,7 @@
 		},
 		{
 			"match": {
-			"sequenceIndex": 0,
+				"sequenceIndex": 0,
 				"userMessage": "READ_FILE_XML_SMOKE"
 			},
 			"response": {
@@ -77,7 +77,7 @@
 		},
 		{
 			"match": {
-			"sequenceIndex": 0,
+				"sequenceIndex": 0,
 				"userMessage": "READ_FILE_MULTIPLE_SMOKE"
 			},
 			"response": {
@@ -97,7 +97,7 @@
 		},
 		{
 			"match": {
-			"sequenceIndex": 0,
+				"sequenceIndex": 0,
 				"userMessage": "READ_FILE_LARGE_SMOKE"
 			},
 			"response": {