feat: button flex

src/client/page/difference.tsx

@@ -44,7 +44,7 @@ function TypeDifference(prop:{
                     }}>Commit all</Button>
                     </Box>
                         {x.value.map(y=>(
-                            <Box /*className={classes.commitable}*/ key={y.path}>
+                            <Box sx={{display:"flex"}} key={y.path}>
                                 <Button variant="contained" onClick={()=>{
                                     set_disable(true);
                                     prop.onCommit(y);