Missing keywords

[mbtools]

More missing keywords:

• [x] DATE, ZONE

   CONVERT TIME STAMP iv_ts TIME ZONE lc_utc
      INTO DATE lv_date TIME lv_time.
   CONVERT DATE '20220831' TIME '000000'
      INTO TIME STAMP lv_timestamp TIME ZONE lv_timezone.      

• [x] SCAN ...

    SCAN ABAP-SOURCE it_source
      KEYWORDS FROM lt_keyword_filter
      STATEMENTS INTO lt_statements
      TOKENS INTO lt_tokens
      STRUCTURES INTO lt_structures.

• [x] ESCAPE

SELECT * FROM dokil INTO TABLE lt_dokil WHERE object LIKE lv_object ESCAPE '#'.

• [x] ENHANCEMENT-POINT, SPOTS

ENHANCEMENT-POINT ztest_point SPOTS ztest_enhs.

• [x] PARAMETER-TABLE, EXCEPTION-TABLE

     CALL FUNCTION funcname
       PARAMETER-TABLE
         paramtab
       EXCEPTION-TABLE
         exceptab.