feat(st): update stm32 linker scripts

Remove an extra dot for the .data section.
Use FILL(0) instead of *(.data*). There is nothing there matching this
expression and was just use to have a filler. Use explicit FILL(0)
instead.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ib5fc7dcdfe2b34b6892602512b8ae4115d45f307
diff --git a/plat/st/stm32mp1/stm32mp1.ld.S b/plat/st/stm32mp1/stm32mp1.ld.S
index 1be8219..873b2ae 100644
--- a/plat/st/stm32mp1/stm32mp1.ld.S
+++ b/plat/st/stm32mp1/stm32mp1.ld.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2025, Arm Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -33,10 +33,10 @@
     } >HEADER
 
     . = STM32MP_BINARY_BASE;
-    .data . : {
+    .data : {
         . = ALIGN(PAGE_SIZE);
         __DATA_START__ = .;
-        *(.data*)
+        FILL(0);
 
         /*
          * dtb.
diff --git a/plat/st/stm32mp2/aarch64/stm32mp2.ld.S b/plat/st/stm32mp2/aarch64/stm32mp2.ld.S
index 48bf424..cf28540 100644
--- a/plat/st/stm32mp2/aarch64/stm32mp2.ld.S
+++ b/plat/st/stm32mp2/aarch64/stm32mp2.ld.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2023-2025, STMicroelectronics - All Rights Reserved
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -33,10 +33,10 @@
     } >HEADER
 
     . = STM32MP_BINARY_BASE;
-    .data . : {
+    .data : {
         . = ALIGN(PAGE_SIZE);
         __DATA_START__ = .;
-        *(.data*)
+        FILL(0);
 
         /*
          * dtb.