Revert "Move pipe, open, and getdents from the APP to COMMON seccomp whitelist."

This reverts commit 74cdb253ba.

Chromium (and thus WebView) no longer uses Breakpad for crash reporting,
so the old compat syscalls that were whitelisted for Breakpad can be
moved back to the APP list.

Test: `am start com.android.settings/.SettingsLicenseActivity`
Test: Get the pid of the sandboxed_process0 for the license viewer.
Test: Send the process SIGABRT and check logcat for Crashpad log
      messages.

Bug: 115557900
Change-Id: I877ebe6bfabec544e58723b2e9a2f84c9cbf0a57

libc/SECCOMP_WHITELIST_APP.TXT

@@ -25,10 +25,17 @@
 #
 # This file is processed by a python script named genseccomp.py.
 
+# Needed for debugging 32-bit Chrome
+int	pipe:pipe(int pipefd[2])	arm,x86,mips
+
 # b/34651972
 int	access:access(const char *pathname, int mode)	arm,x86,mips
 int	stat64:stat64(const char*, struct stat64*)	arm,x86,mips
 
+# b/34813887
+int	open:open(const char *path, int oflag, ... ) arm,x86,x86_64,mips
+int	getdents:getdents(unsigned int fd, struct linux_dirent *dirp, unsigned int count) arm,x86,x86_64,mips
+
 # b/34719286
 int	eventfd:eventfd(unsigned int initval, int flags)	arm,x86,mips
 

libc/SECCOMP_WHITELIST_COMMON.TXT

@@ -52,13 +52,6 @@ int	tkill:tkill(int tid, int sig)	all
 # b/34763393
 int	seccomp:seccomp(unsigned int operation, unsigned int flags, void *args)	all
 
-# Needed for debugging 32-bit Chrome
-int	pipe:pipe(int pipefd[2])	arm,x86,mips
-
-# Needed by breakpad (b/34813887).
-int	open:open(const char *path, int oflag, ... ) arm,x86,x86_64,mips
-int	getdents:getdents(unsigned int fd, struct linux_dirent *dirp, unsigned int count) arm,x86,x86_64,mips
-
 # Needed by sanitizers (b/34606909, b/136777266).
 int open:open(const char*, int, ...)  arm,x86,x86_64
 int stat64:stat64(const char*, struct stat64*)  arm,x86