ANDROID: GKI: Add symbol to symbol list for imx

4 function symbol(s) added
  'int regulator_desc_list_voltage_linear(const struct regulator_desc*, unsigned int)'
  'int regulator_get_voltage_sel_pickable_regmap(struct regulator_dev*)'
  'int regulator_list_voltage_pickable_linear_range(struct regulator_dev*, unsigned int)'
  'int regulator_set_voltage_sel_pickable_regmap(struct regulator_dev*, unsigned int)'

Bug: 364926916
Change-Id: Ida889ba4cb54293d4737241a5ca8b9cf6f989340
Signed-off-by: Zhipeng Wang <zhipeng.wang_1@nxp.com>