Add various scripts and JSON plans for Ghidra project

- Introduced `seg043_boundary_repair.json` to manage function boundaries in segment 043.
- Created `read_file.py` for reading and printing file content size.
- Added `resolve_bb4f.py` to resolve specific function call targets.
- Implemented `resolve_top_targets.py` to find resolved NE targets for top-called wrapper functions.
- Added `script_contents.txt` to summarize NE relocation far calls.
- Updated `tier4_ghidra.txt`, `tier4_ghidra_check.txt`, `tier4_output.txt`, and `tier4_result.txt` with function call statistics.
- Created `tier5_errors.txt` for error logging and `tier5_output.txt` for additional function call statistics.
- Established `tools` directory with helper scripts for the Ghidra project, including CLI and common functionalities.
- Implemented command-line interface in `cli.py` for various project operations.
- Added `common.py` for shared functions and configurations across tools.
- Introduced `validate_fixups.py` to validate NE relocation fixups against known addresses.

tier5_output.txt

@@ -0,0 +1,20 @@
+ 81  0009:1c00  29
+ 82  0008:75f3  29
+ 83  0006:0208  29
+ 84  000a:30d7  29
+ 85  0009:c45f  29
+ 86  0004:d7a0  28
+ 87  000a:5276  28
+ 88  0003:d94f  28
+ 89  000a:7b3a  28
+ 90  0008:ca18  27
+ 91  0008:bd20  27
+ 92  0009:3ceb  27
+ 93  0005:09b4  27
+ 94  0005:0fbb  27
+ 95  0008:d27e  26
+ 96  0005:0376  26
+ 97  000b:2492  26
+ 98  0003:e4d3  26
+ 99  0005:033e  25
+100  000a:87fd  25