Foundation: repair android ARMv7 builds

compnerd · compnerd · commit d46f40ff354b · 2019-06-20T09:08:48.000-07:00
```
D:/a/1/s/swift-corelibs-foundation/Foundation/FileManager.swift:563:50: error: cannot convert value of type 'UInt32' to expected argument type 'mode_t' (aka 'UInt16')
        let type = FileAttributeType(statMode: s.st_mode)
                                               ~~^~~~~~~
                                        mode_t(         )
```
diff --git a/Foundation/FileManager.swift b/Foundation/FileManager.swift
@@ -560,7 +560,7 @@ open class FileManager : NSObject {
             result[.groupOwnerAccountName] = name
         }
 
-        let type = FileAttributeType(statMode: s.st_mode)
+        let type = FileAttributeType(statMode: mode_t(s.st_mode))
 #endif
         result[.type] = type
 

Original file line number	Diff line number	Diff line change
`@@ -560,7 +560,7 @@ open class FileManager : NSObject {`
`560`	`560`	`result[.groupOwnerAccountName] = name`
`561`	`561`	`}`
`562`	`562`
`563`		`- let type = FileAttributeType(statMode: s.st_mode)`
	`563`	`+ let type = FileAttributeType(statMode: mode_t(s.st_mode))`
`564`	`564`	`#endif`
`565`	`565`	`result[.type] = type`
`566`	`566`