[Nokia 7215] Rename alias column with etpN normination (#8879)

also add hwsku alias Nokia-M0-7215

Signed-off-by: Ying Xie <ying.xie@microsoft.com>

device/nokia/armhf-nokia_ixs7215_52x-r0/Nokia-7215/port_config.ini

@@ -1,53 +1,53 @@
-# name       lanes   alias        index     speed
-Ethernet0     1      Ethernet0     1        1000
-Ethernet1     2      Ethernet1     2        1000
-Ethernet2     3      Ethernet2     3        1000
-Ethernet3     4      Ethernet3     4        1000
-Ethernet4     5      Ethernet4     5        1000
-Ethernet5     6      Ethernet5     6        1000
-Ethernet6     7      Ethernet6     7        1000
-Ethernet7     8      Ethernet7     8        1000
-Ethernet8     9      Ethernet8     9        1000
-Ethernet9     10     Ethernet9     10       1000
-Ethernet10    11     Ethernet10    11       1000
-Ethernet11    12     Ethernet11    12       1000
-Ethernet12    13     Ethernet12    13       1000
-Ethernet13    14     Ethernet13    14       1000
-Ethernet14    15     Ethernet14    15       1000
-Ethernet15    16     Ethernet15    16       1000
-Ethernet16    17     Ethernet16    17       1000
-Ethernet17    18     Ethernet17    18       1000
-Ethernet18    19     Ethernet18    19       1000
-Ethernet19    20     Ethernet19    20       1000
-Ethernet20    21     Ethernet20    21       1000
-Ethernet21    22     Ethernet21    22       1000
-Ethernet22    23     Ethernet22    23       1000
-Ethernet23    24     Ethernet23    24       1000
-Ethernet24    25     Ethernet24    25       1000
-Ethernet25    26     Ethernet25    26       1000
-Ethernet26    27     Ethernet26    27       1000
-Ethernet27    28     Ethernet27    28       1000
-Ethernet28    29     Ethernet28    29       1000
-Ethernet29    30     Ethernet29    30       1000
-Ethernet30    31     Ethernet30    31       1000
-Ethernet31    32     Ethernet31    32       1000
-Ethernet32    33     Ethernet32    33       1000
-Ethernet33    34     Ethernet33    34       1000
-Ethernet34    35     Ethernet34    35       1000
-Ethernet35    36     Ethernet35    36       1000
-Ethernet36    37     Ethernet36    37       1000
-Ethernet37    38     Ethernet37    38       1000
-Ethernet38    39     Ethernet38    39       1000
-Ethernet39    40     Ethernet39    40       1000
-Ethernet40    41     Ethernet40    41       1000
-Ethernet41    42     Ethernet41    42       1000
-Ethernet42    43     Ethernet42    43       1000
-Ethernet43    44     Ethernet43    44       1000
-Ethernet44    45     Ethernet44    45       1000
-Ethernet45    46     Ethernet45    46       1000
-Ethernet46    47     Ethernet46    47       1000
-Ethernet47    48     Ethernet47    48       1000
-Ethernet48    49     Ethernet48    49       10000
-Ethernet49    50     Ethernet49    50       10000
-Ethernet50    51     Ethernet50    51       10000
-Ethernet51    52     Ethernet51    52       10000
+# name       lanes   alias    index    speed
+Ethernet0     1      etp1     1        1000
+Ethernet1     2      etp2     2        1000
+Ethernet2     3      etp3     3        1000
+Ethernet3     4      etp4     4        1000
+Ethernet4     5      etp5     5        1000
+Ethernet5     6      etp6     6        1000
+Ethernet6     7      etp7     7        1000
+Ethernet7     8      etp8     8        1000
+Ethernet8     9      etp9     9        1000
+Ethernet9     10     etp10    10       1000
+Ethernet10    11     etp11    11       1000
+Ethernet11    12     etp12    12       1000
+Ethernet12    13     etp13    13       1000
+Ethernet13    14     etp14    14       1000
+Ethernet14    15     etp15    15       1000
+Ethernet15    16     etp16    16       1000
+Ethernet16    17     etp17    17       1000
+Ethernet17    18     etp18    18       1000
+Ethernet18    19     etp19    19       1000
+Ethernet19    20     etp20    20       1000
+Ethernet20    21     etp21    21       1000
+Ethernet21    22     etp22    22       1000
+Ethernet22    23     etp23    23       1000
+Ethernet23    24     etp24    24       1000
+Ethernet24    25     etp25    25       1000
+Ethernet25    26     etp26    26       1000
+Ethernet26    27     etp27    27       1000
+Ethernet27    28     etp28    28       1000
+Ethernet28    29     etp29    29       1000
+Ethernet29    30     etp30    30       1000
+Ethernet30    31     etp31    31       1000
+Ethernet31    32     etp32    32       1000
+Ethernet32    33     etp33    33       1000
+Ethernet33    34     etp34    34       1000
+Ethernet34    35     etp35    35       1000
+Ethernet35    36     etp36    36       1000
+Ethernet36    37     etp37    37       1000
+Ethernet37    38     etp38    38       1000
+Ethernet38    39     etp39    39       1000
+Ethernet39    40     etp40    40       1000
+Ethernet40    41     etp41    41       1000
+Ethernet41    42     etp42    42       1000
+Ethernet42    43     etp43    43       1000
+Ethernet43    44     etp44    44       1000
+Ethernet44    45     etp45    45       1000
+Ethernet45    46     etp46    46       1000
+Ethernet46    47     etp47    47       1000
+Ethernet47    48     etp48    48       1000
+Ethernet48    49     etp49    49       10000
+Ethernet49    50     etp50    50       10000
+Ethernet50    51     etp51    51       10000
+Ethernet51    52     etp52    52       10000

device/nokia/armhf-nokia_ixs7215_52x-r0/Nokia-M0-7215

@@ -0,0 +1 @@
+Nokia-7215