scripts: board_v1_to_v2: Don't add select CONFIG_SOC_SERIES_FOO

SOC_SERIES_FOO selection is done at soc/ level it should
not be added as part of board description

Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>

scripts/utils/board_v1_to_v2.py

@@ -103,8 +103,9 @@ def board_v1_to_v2(board_root, board, new_board, group, vendor, soc, variants):
 
             m = re.match(r"^CONFIG_(SOC_[A-Z0-9_]+).*$", line)
             if m:
-                board_soc_settings.append(m.group(1))
                 dropped_line = True
+                if re.match(r"(?!SERIES_).*$", str(m)):
+                    board_soc_settings.append(m.group(1))
                 continue
 
             if dropped_line and re.match(r"^$", line):