meson: Format build files to match style guide

Added changes to meet the meson style guide
https://mesonbuild.com/Style-guide.html
https://mesonbuild.com/Commands.html#format

Change-Id: Ifad2a81a7535a60f7a3a2a3ec475a3f339a8e42e
Signed-off-by: Archana Kakani <archana.kakani@ibm.com>
diff --git a/src/meson.build b/src/meson.build
index 7803d91..13f7d9e 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -66,9 +66,9 @@
             required: get_option('abi-compliance-check'),
         )
 
-        test_abi_compliance = abi_dumper.found() and\
-abi_compliance_checker.found() and\
-import('fs').is_file(baseline_dump)
+        test_abi_compliance = abi_dumper.found() and \
+    abi_compliance_checker.found() and \
+    import('fs').is_file(baseline_dump)
 
         if test_abi_compliance
             current_dump = custom_target(