Fix features flags

src/declarations/redeclare-allow-sloppy-function/block-attempt-to-redeclare-async-function-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-functions]
+features: [async-functions]
 ---*/
 
 { async function f() {} /*{ body }*/ }

src/declarations/redeclare-allow-sloppy-function/block-attempt-to-redeclare-async-generator-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-iteration]
+features: [async-iteration]
 ---*/
 
 { async function* f() {} /*{ body }*/ }

src/declarations/redeclare-allow-sloppy-function/switch-attempt-to-redeclare-async-function-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-functions]
+features: [async-functions]
 ---*/
 
 switch (0) { case 1: async function f() {} default: /*{ body }*/ }

src/declarations/redeclare-allow-sloppy-function/switch-attempt-to-redeclare-async-generator-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-iteration]
+features: [async-iteration]
 ---*/
 
 switch (0) { case 1: async function* f() {} default: /*{ body }*/ }

src/declarations/redeclare-allow-var/block-attempt-to-redeclare-async-function-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-functions]
+features: [async-functions]
 ---*/
 
 { async function f() {} /*{ body }*/ }

src/declarations/redeclare-allow-var/block-attempt-to-redeclare-async-generator-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-iteration]
+features: [async-iteration]
 ---*/
 
 { async function* f() {} /*{ body }*/ }

src/declarations/redeclare-allow-var/switch-attempt-to-redeclare-async-function-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-functions]
+features: [async-functions]
 ---*/
 
 switch (0) { case 1: async function f() {} default: /*{ body }*/ }

src/declarations/redeclare-allow-var/switch-attempt-to-redeclare-async-generator-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-iteration]
+features: [async-iteration]
 ---*/
 
 switch (0) { case 1: async function* f() {} default: /*{ body }*/ }

src/declarations/redeclare-with-async-function-declaration.case

@@ -5,7 +5,7 @@
 desc: >
   redeclaration with AsyncFunctionDeclaration
 template: redeclare
-flags: [async-functions]
+features: [async-functions]
 ---*/
 
 //- body

src/declarations/redeclare-with-async-generator-declaration.case

@@ -5,7 +5,7 @@
 desc: >
   redeclaration with AsyncGeneratorDeclaration
 template: redeclare
-flags: [async-iteration]
+features: [async-iteration]
 ---*/
 
 //- body

src/declarations/redeclare/block-attempt-to-redeclare-async-function-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-functions]
+features: [async-functions]
 ---*/
 
 { async function f() {} /*{ body }*/ }

src/declarations/redeclare/block-attempt-to-redeclare-async-generator-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-iteration]
+features: [async-iteration]
 ---*/
 
 { async function* f() {} /*{ body }*/ }

src/declarations/redeclare/switch-attempt-to-redeclare-async-function-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-functions]
+features: [async-functions]
 ---*/
 
 switch (0) { case 1: async function f() {} default: /*{ body }*/ }

src/declarations/redeclare/switch-attempt-to-redeclare-async-generator-declaration.template

@@ -13,7 +13,7 @@ info: |
 negative:
   phase: early
   type: SyntaxError
-flags: [async-iteration]
+features: [async-iteration]
 ---*/
 
 switch (0) { case 1: async function* f() {} default: /*{ body }*/ }