chore: fix global index rst (alibaba#294)

Author: lszskye

docs/source/api/global_index.rst

@@ -57,10 +57,6 @@ Interface
    :members:
    :undoc-members:
 
-.. doxygenclass:: paimon::RowRangeGlobalIndexScanner
-   :members:
-   :undoc-members:
-
 .. doxygenclass:: paimon::IndexedSplit
    :members:
    :undoc-members:

include/paimon/global_index/global_index_writer.h

@@ -34,7 +34,7 @@ class PAIMON_EXPORT GlobalIndexWriter {
     ///
     /// @param arrow_array A valid C ArrowArray pointer representing a struct array.
     ///                    Must not be nullptr, and must conform to the expected schema.
-    /// @param relative_row_ids local row id calculated by {@code row_id - range.from}.
+    /// @param relative_row_ids local row id calculated by `row_id - range.from`.
     /// @return `Status::OK()` on success; otherwise, an error indicating malformed
     ///         input, I/O failure, or unsupported type, etc.
     virtual Status AddBatch(::ArrowArray* arrow_array, std::vector<int64_t>&& relative_row_ids) = 0;