[test] Update tests to include location string.

test/libsolidity/syntaxTests/array/invalidCopy/calldata_to_memory_different_base.sol

@@ -7,4 +7,4 @@ contract C {
     }
 }
 // ----
-// TypeError 9574: (134-156): Type bytes8[] calldata is not implicitly convertible to expected type bytes10[] memory.
+// TypeError 9574: (134-156='bytes10[] memory m = c'): Type bytes8[] calldata is not implicitly convertible to expected type bytes10[] memory.

test/libsolidity/syntaxTests/array/invalidCopy/storage_to_memory_different_base.sol

@@ -11,4 +11,4 @@ contract C {
     }
 }
 // ----
-// TypeError 9574: (203-225): Type bytes8[] storage ref is not implicitly convertible to expected type bytes10[] memory.
+// TypeError 9574: (203-225='bytes10[] memory m = s'): Type bytes8[] storage ref is not implicitly convertible to expected type bytes10[] memory.

test/libsolidity/syntaxTests/array/invalidCopy/storage_to_storage_different_base.sol

@@ -6,4 +6,4 @@ contract C {
     }
 }
 // ----
-// TypeError 7407: (101-106): Type bytes2[10] storage ref is not implicitly convertible to expected type bytes1[32] storage ref.
+// TypeError 7407: (101-106='data2'): Type bytes2[10] storage ref is not implicitly convertible to expected type bytes1[32] storage ref.

test/libsolidity/syntaxTests/array/invalidCopy/storage_to_storage_different_base_2.sol

@@ -6,4 +6,4 @@ contract C {
     }
 }
 // ----
-// TypeError 7407: (102-107): Type uint256[10] storage ref is not implicitly convertible to expected type uint64[32] storage ref.
+// TypeError 7407: (102-107='data2'): Type uint256[10] storage ref is not implicitly convertible to expected type uint64[32] storage ref.

test/libsolidity/syntaxTests/array/invalidCopy/storage_to_storage_different_sign.sol

@@ -9,5 +9,5 @@ contract C {
     }
 }
 // ----
-// TypeError 7407: (102-107): Type uint256[10] storage ref is not implicitly convertible to expected type int256[32] storage ref.
-// TypeError 7407: (159-164): Type int256[32] storage ref is not implicitly convertible to expected type uint256[10] storage ref.
+// TypeError 7407: (102-107='data2'): Type uint256[10] storage ref is not implicitly convertible to expected type int256[32] storage ref.
+// TypeError 7407: (159-164='data1'): Type int256[32] storage ref is not implicitly convertible to expected type uint256[10] storage ref.

test/libsolidity/syntaxTests/array/invalidCopy/storage_to_storage_dynamic_to_static.sol

@@ -6,4 +6,4 @@ contract C {
     }
 }
 // ----
-// TypeError 7407: (101-106): Type uint256[] storage ref is not implicitly convertible to expected type uint256[10] storage ref.
+// TypeError 7407: (101-106='data2'): Type uint256[] storage ref is not implicitly convertible to expected type uint256[10] storage ref.

test/libsolidity/syntaxTests/array/invalidCopy/storage_to_storage_static_longer_to_shorter.sol

@@ -6,4 +6,4 @@ contract C {
     }
 }
 // ----
-// TypeError 7407: (103-108): Type uint256[18] storage ref is not implicitly convertible to expected type uint256[10] storage ref.
+// TypeError 7407: (103-108='data2'): Type uint256[18] storage ref is not implicitly convertible to expected type uint256[10] storage ref.