package: Update name KIT_XMC47_RELAX.

Signed-off-by: zhanglinjing <Linjing.Zhang@infineon.com>

Author: LinjingZhang

package/package_xmc_index.template.json

@@ -41,7 +41,7 @@
                             "name": "KIT_XMC_PLT2GO_XMC4400"
                         },
                         {
-                            "name": "KIT_XMC47_RELAX_5V_AD_V1"
+                            "name": "KIT_XMC47_RELAX"
                         }
                     ],
                     "toolsDependencies": [