patch 8.2.0705: indent tests don't run on CI for FreeBSD

Problem:    Indent tests don't run on CI for FreeBSD.
Solution:   Set modeline. (Ozaki Kiichi, closes #6048)
diff --git a/.cirrus.yml b/.cirrus.yml
index 907d10e..97fb0f1 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -13,5 +13,4 @@
     - make -j${NPROC}
     - src/vim --version
   test_script:
-    # Runtime Indent tests do not work, run only the normal test suite
-    - cd src && make test
+    - make test
diff --git a/runtime/indent/testdir/runtest.vim b/runtime/indent/testdir/runtest.vim
index b234a1a..6bbd33c 100644
--- a/runtime/indent/testdir/runtest.vim
+++ b/runtime/indent/testdir/runtest.vim
@@ -10,6 +10,7 @@
 syn on
 set nowrapscan
 set report=9999
+set modeline
 
 au! SwapExists * call HandleSwapExists()
 func HandleSwapExists()
diff --git a/src/version.c b/src/version.c
index f22b37d..45f67c9 100644
--- a/src/version.c
+++ b/src/version.c
@@ -747,6 +747,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    705,
+/**/
     704,
 /**/
     703,