chore: remove redundant files

cmd/decoder/examples.txt

@@ -1,32 +0,0 @@
-Ingics iBS01G
-id:  C83F8F17DB35
-020106 12 FF590080BC240100FFFFFFFF000000000000
-id:  C83F8F17DB35
-020106 12 FF590080BC240100FFFFFFFF000000000000
-
-
-type 0x16 - service Data
-
-Minew B7
-id:  C300003947C4
-020106 0303E1FF 1216E1FFA1031AFFFEFEFB0000C447390000C3
-id:  C300003947C4
-0201061AFF4C000215FDA50693A4E24FB1AFCFC6EB0764782500000000EC - iBeacon
-id:  C300003947C4
-020106 0303AAFE 1516AAFE00E800112233445566778899ABCDE7280002 - eddystone
-id:  C300003947C4
-0201060303E1FF1216E1FFA1031AFFFEFEFB0000C447390000C3
-id:  C300003947C4
-0201060303E1FF0E16E1FFA1081AC447390000C34237
-
-Minew MWB01
-id:  C7AE561E38B7
-02010617FF0001000000000000000000005F0700006F4C0000640003095336
-id:  C7AE561E38B7
-02010617FF00020000FF0000FF0000FF0006001D005200000B200803095336
-
-Minew MWC01
-id:  E01F9A7A47D2
-02010617FF00020000FF0000FF0000FF0006001D005200000A242D03095332
-id:  E01F9A7A47D2
-02010617FF000100000000000000000000780700006F4C0000640003095332