re-bless tests

Author: rmehri01

tests/ui/raw-ref-op/missing-modifier/let-stmt.stderr

@@ -4,6 +4,12 @@ error: expected one of `!`, `.`, `::`, `;`, `?`, `else`, `{`, or an operator, fo
 LL |     let _ = &raw foo;
    |                  ^^^ expected one of 8 possible tokens
    |
+help: you might have meant to use a raw reference
+   |
+LL |     let _ = &raw mut foo;
+   |                  +++
+LL |     let _ = &raw const foo;
+   |                  +++++
 help: you might have meant to write a field access
    |
 LL |     let _ = &raw.foo;

tests/ui/raw-ref-op/missing-modifier/nested-array-expr.stderr

@@ -3,6 +3,13 @@ error: expected one of `!`, `,`, `.`, `::`, `;`, `?`, `]`, `{`, or an operator,
    |
 LL |     [&raw foo::A; 3];
    |           ^^^ expected one of 9 possible tokens
+   |
+help: you might have meant to use a raw reference
+   |
+LL |     [&raw mut foo::A; 3];
+   |           +++
+LL |     [&raw const foo::A; 3];
+   |           +++++
 
 error: aborting due to 1 previous error
 

tests/ui/raw-ref-op/missing-modifier/return-expr.stderr

@@ -3,6 +3,13 @@ error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found
    |
 LL |     &raw foo::A
    |          ^^^ expected one of 8 possible tokens
+   |
+help: you might have meant to use a raw reference
+   |
+LL |     &raw mut foo::A
+   |          +++
+LL |     &raw const foo::A
+   |          +++++
 
 error: aborting due to 1 previous error