tools/tinytest-codegen: Wrap lines of exclude_tests.

So it was manageable and extensible.

tools/tinytest-codegen.py

@@ -54,10 +54,16 @@ testgroup_member = (
 # currently these tests are selected because they pass on qemu-arm
 test_dirs = ('basics', 'micropython', 'float', 'extmod', 'inlineasm') # 'import', 'io', 'misc')
 exclude_tests = (
-    'float/float2int_doubleprec_intbig.py', # requires double precision floating point to work
-    'inlineasm/asmfpaddsub.py', 'inlineasm/asmfpcmp.py', 'inlineasm/asmfpldrstr.py', 'inlineasm/asmfpmuldiv.py', 'inlineasm/asmfpsqrt.py',
-    'extmod/ticks_diff.py', 'extmod/time_ms_us.py', 'extmod/uheapq_timeq.py',
-    'extmod/vfs_fat_ramdisk.py', 'extmod/vfs_fat_fileio.py', 'extmod/vfs_fat_fsusermount.py', 'extmod/vfs_fat_oldproto.py',
+    'extmod/ticks_diff.py',
+    'extmod/time_ms_us.py',
+    'extmod/uheapq_timeq.py',
+    'extmod/vfs_fat_ramdisk.py', 'extmod/vfs_fat_fileio.py',
+    'extmod/vfs_fat_fsusermount.py', 'extmod/vfs_fat_oldproto.py',
+    # requires double precision floating point to work
+    'float/float2int_doubleprec_intbig.py',
+    # inline asm tests
+    'inlineasm/asmfpaddsub.py', 'inlineasm/asmfpcmp.py', 'inlineasm/asmfpldrstr.py',
+    'inlineasm/asmfpmuldiv.py','inlineasm/asmfpsqrt.py',
 )
 
 output = []