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/common_components/protocol_examples_common/addr_from_stdin.c

@@ -62,4 +62,4 @@ esp_err_t get_addr_from_stdin(int port, int sock_type, int *ip_protocol, int *ad
     // no match found
     freeaddrinfo( addr_list );
     return ESP_FAIL;
-}
+}