Fix crash when displaying notifications on Android 3.0

* java/org/gnu/emacs/EmacsDesktopNotification.java (display1):
Don't call setPriority until Jelly Bean.
10 jobs for master in 116 minutes and 46 seconds (queued for 9 seconds)
Status Job ID Name Coverage
  Build Images
failed #82484
build-image-inotify

01:56:43

 
  Normal
skipped #82485
test-all-inotify
 
  Platform Images
failed #82486
build-image-eglot

00:02:25

failed #82488
build-image-gnustep

00:02:23

failed #82487
build-image-tree-sitter

01:56:45

 
  Platforms
skipped #82489
test-eglot
skipped #82491
test-gnustep
skipped #82490
test-tree-sitter
 
  Native Comp Images
failed #82492
build-native-comp-speed2

01:56:40

 
  Native Comp
skipped #82493
test-native-comp-speed2
 
Name Stage Failure
failed
build-image-tree-sitter Platform Images There has been a timeout failure or the job got stuck. Check your timeout limits or try again
#9 153.2 make[3]: Entering directory '/checkout/src'
#9 153.2 GEN globals.h
#9 153.3 CC dispnew.o
#9 159.8 CC frame.o
#9 164.9 CC scroll.o
#9 166.2 CC xdisp.o
#9 201.6 CC menu.o
#9 203.5 CC window.o
#9 214.6 CC charset.o
#9 219.3 CC coding.o
failed
build-native-comp-speed2 Native Comp Images There has been a timeout failure or the job got stuck. Check your timeout limits or try again
#4 54.18 checking whether _XOPEN_SOURCE should be defined... no
#4 54.30 checking for Minix Amsterdam compiler... no
#4 54.36 checking for ar... ar
#4 54.36 checking for ranlib... ranlib
#4 54.37 checking for gcc option to enable large file support... none needed
#4 54.69 checking for gcc option for timestamps after 2038... none needed
#4 54.87 checking for g++... g++
#4 55.00 checking whether we are using the GNU C++ compiler... yes
#4 55.14 checking whether g++ accepts -g... yes
#4 55.27 checking for g++ option to enable C++11 features...
failed
build-image-inotify Build Images There has been a timeout failure or the job got stuck. Check your timeout limits or try again
#5 177.8 checking whether localtime_r is declared... yes
#5 178.0 checking whether localtime_r is compatible with its POSIX signature... yes
#5 178.2 checking whether localtime works even near extrema... yes
#5 178.5 checking for timezone_t... no
#5 178.7 checking for timegm... yes
#5 179.1 checking whether timer_settime is declared... yes
#5 179.3 checking for library containing timer_settime... -lrt
#5 179.8 checking for timer_settime... yes
#5 180.0 checking for utimensat... yes
#5 180.3 checking whether utimensat works...
failed
build-image-gnustep Platform Images
Preparing environment
Running on runner-2oedrut7-project-1-concurrent-1 via emba.gnu.org...
Getting source from Git repository
$ git config --global http.proxy $HTTP_PROXY; git config --global https.proxy $HTTPS_PROXY
Fetching changes with git depth set to 50...
error: could not lock config file /builds/emacs/emacs/.git/config: File exists
fatal: could not set 'core.repositoryformatversion' to '0'
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1

failed
build-image-eglot Platform Images
fatal: Unable to create '/builds/emacs/emacs/.git/shallow.lock': File exists.

Another git process seems to be running in this repository, e.g.
an editor opened by 'git commit'. Please make sure all processes
are terminated then try again. If it still fails, a git process
may have crashed in this repository earlier:
remove the file manually to continue.
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1