gopher_bball: Generate NBA Standings & Live Scoreboard in bash

`gen.sh` generates a file `nba_final.txt` - example below
+--------------------+*+------------------------+*+-------------------------------+
|       EAST         |*|         WEST           |*|        NBA SCOREBOARD         |
+----------+----+----+*+--------------+----+----+*+---------+----------+----------+
| Celtics  | 35 | 14 |*|   Nuggets    | 34 | 14 |*|  AWAY   |   HOME   |          |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
|  76ers   | 30 | 16 |*|  Grizzlies   | 31 | 16 |*|IND | 68 | ORL | 73 | 2Q 00:00 |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
|  Bucks   | 30 | 17 |*|    Kings     | 27 | 19 |*|BKN | 41 | PHI | 41 | 1Q 00:04 |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
|  Nets    | 29 | 17 |*|  Pelicans    | 26 | 22 |*|WAS | 9  | HOU | 16 | 1Q 6:53  |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
|Cavaliers | 29 | 20 |*|  Clippers    | 26 | 24 |*|DEN | 7  | MIL | 15 | 1Q 6:00  |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
|  Heat    | 27 | 22 |*|    Suns      | 25 | 24 |*|ATL | 15 | OKC | 19 | 1Q 6:11  |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
| Knicks   | 26 | 23 |*|  Mavericks   | 25 | 24 |*|MIN | 17 | NOP | 14 | 1Q 5:33  |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
|  Hawks   | 24 | 24 |*|    Jazz      | 25 | 25 |*|UTA | -  | POR | -  |  10:00   |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
| Pacers   | 24 | 25 |*|Timberwolves  | 24 | 25 |*|TOR | -  | SAC | -  |  10:00   |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
|  Bulls   | 22 | 25 |*|  Warriors    | 23 | 24 |*|MEM | -  | GSW | -  |  10:00   |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
| Wizards  | 21 | 26 |*|   Thunder    | 23 | 24 |*|SAS | -  | LAL | -  |  10:30   |
+----------+----+----+*+--------------+----+----+*+----+----+-----+----+----------+
| Raptors  | 21 | 27 |*|Trail Blazers | 22 | 25 |*
+----------+----+----+*+--------------+----+----+*
|  Magic   | 18 | 29 |*|   Lakers     | 22 | 26 |*
+----------+----+----+*+--------------+----+----+*
| Hornets  | 13 | 36 |*|    Spurs     | 14 | 33 |*
+----------+----+----+*+--------------+----+----+*
| Pistons  | 12 | 37 |*|   Rockets    | 11 | 36 |*
+----------+----+----+*+--------------+----+----+*
Wed Jan 25 08:20:56 PM EST 2023