Whitespace: Automated whitespace fixes (large commit)

Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)

examples/security/flash_encryption/Makefile

@@ -6,4 +6,3 @@
 PROJECT_NAME := flash-encryption
 
 include $(IDF_PATH)/make/project.mk
-

examples/security/flash_encryption/main/CMakeLists.txt

@@ -1,2 +1,2 @@
 idf_component_register(SRCS "flash_encrypt_main.c"
-                    INCLUDE_DIRS ".")
+                    INCLUDE_DIRS ".")

examples/security/flash_encryption/main/component.mk

@@ -2,4 +2,3 @@
 # "main" pseudo-component makefile.
 #
 # (Uses default behaviour of compiling all source files in directory, adding 'include' to include path.)
-