Port legacy chisel code to chisel3 for amba and tilelink (#3059)

1. remove chisel compatibility
2. group different imports for chisel3.util to the same line
3. use WireDefault instead of WireInit
4. fuse chiselTypeOf instead of cloneType
5. remove tieoff() functions
Signed-off-by: Tianrui Wei <tianrui@tianruiwei.com>
Co-authored-by: Jiajie Chen <c@jia.je>
Co-authored-by: Jiuyang Liu <liu@jiuyang.me>