DOC: spoa-server: fix false friends `actually`

it seems like `actually` was wrongly used instead of `currently`

Signed-off-by: William Dauchy <w.dauchy@criteo.com>
diff --git a/contrib/spoa_server/README b/contrib/spoa_server/README
index f654a23..a6c696c 100644
--- a/contrib/spoa_server/README
+++ b/contrib/spoa_server/README
@@ -23,7 +23,7 @@
   Compilation
 ---------------
 
-Actually, the server support Lua and Python. Type "make" with the options:
+The server currently supports Lua and Python. Type "make" with the options:
 USE_LUA=1 and/or USE_PYTHON=1.
 
 You can add LUA_INC=.. LUA_LIB=.. to the make command to set the paths to