Fix symbol name resolution in selected LS (#1247)

Adds tests for name resolution for each language and fixes the name resolution where tests have failed.

Also:

Extends python tests to cover ty
Extends skipping conditions for several LS (but only when not in CI)
Better test output in CI
Removed a wrong python test (started failing for ty and should have failed for pyright too)

test/solidlsp/markdown/test_markdown_basic.py

@@ -11,6 +11,7 @@ from serena.symbol import LanguageServerSymbol
 from solidlsp import SolidLanguageServer
 from solidlsp.ls_config import Language
 from solidlsp.ls_types import SymbolKind
+from test.solidlsp.conftest import format_symbol_for_assert, has_malformed_name, request_all_symbols
 
 
 @pytest.mark.markdown
@@ -93,3 +94,16 @@ class TestMarkdownLanguageServerBasics:
 
         for symbol in all_symbols:
             assert symbol["kind"] == SymbolKind.Namespace, f"Nested heading '{symbol['name']}' should be remapped to Namespace"
+
+    @pytest.mark.parametrize("language_server", [Language.MARKDOWN], indirect=True)
+    def test_bare_symbol_names(self, language_server) -> None:
+        all_symbols = request_all_symbols(language_server)
+        malformed_symbols = []
+        for s in all_symbols:
+            if has_malformed_name(s, whitespace_allowed=True, parenthesis_allowed=True):
+                malformed_symbols.append(s)
+        if malformed_symbols:
+            pytest.fail(
+                f"Found malformed symbols: {[format_symbol_for_assert(sym) for sym in malformed_symbols]}",
+                pytrace=False,
+            )