Bump sqlglot[c] from 30.4.3 to 30.7.0 to fix has_bit_strings TypeError

sqlglot 30.4.3 ships a mypyc-compiled tokenizer_core.cpython-*.so where
the Python wrapper does not pass the has_bit_strings argument to the
compiled extension, causing a TypeError on any statement that triggers
sqlglot.tokenize() (e.g. show databases).

sqlglot 30.7.0 (released 2026-05-04) fixes this issue.

Author: zhaojing.jz

pyproject.toml

@@ -15,7 +15,7 @@ dependencies = [
     "prompt_toolkit>=3.0.41,<4.0.0",
     "PyMySQL ~= 1.1.2",
     "sqlparse>=0.3.0,<0.6.0",
-    "sqlglot[c] ~= 30.4.3",
+    "sqlglot[c] ~= 30.7.0",
     "configobj ~= 5.0.9",
     "cli_helpers[styles] ~= 2.14.0",
     "wcwidth ~= 0.6.0",