fixed agr test

tests/rules-data/unify/agreed.out.xml

@@ -19,18 +19,11 @@
    </tok>
    <tok>
     <orth>to</orth>
-    <lex><base>ten</base><ctag>adj:sg:nom:n:pos</ctag></lex>
-    <lex><base>ten</base><ctag>adj:sg:acc:n:pos</ctag></lex>
-    <lex><base>ten</base><ctag>adj:sg:voc:n:pos</ctag></lex>
     <lex><base>to</base><ctag>conj</ctag></lex>
    </tok>
    <tok>
     <orth>jak</orth>
     <lex><base>jak</base><ctag>conj</ctag></lex>
-    <lex><base>jak</base><ctag>subst:sg:nom:m1</ctag></lex>
-    <lex><base>jak</base><ctag>subst:sg:nom:m2</ctag></lex>
-    <lex><base>jak</base><ctag>subst:sg:nom:m3</ctag></lex>
-    <lex><base>jaka</base><ctag>subst:pl:gen:f</ctag></lex>
    </tok>
    <tok>
     <orth>kosa</orth>