Txt replacement bash script

[ThomasHepworth]

Type of PR

• MAINT

Is your Pull Request linked to an existing Issue or Pull Request?

This tags onto #1353, but has a wider application in our CI/CD pipeline, allowing us to more easily make changes to folder structures, file naming, etc and ensuring that those changes are circulated through the entirety of the repo.

Give a brief description for the solution you have provided

This PR:

• Adds a bash script (find_replace_txt.sh) that searches and replaces find/replace pairs. You can run it with source scripts/find_replace_txt.sh.
• Adds this search/replace to one of our existing github actions. This should ensure that these changes are enforced whenever a PR is merged into master.

[github-actions]

Test: test_2_rounds_1k_duckdb

Percentage change: -17.6%

	date	time	stats_mean	stats_min	commit_info_branch	commit_info_id	machine_info_cpu_brand_raw	machine_info_cpu_hz_actual_friendly	commit_hash
849	2022-07-12	18:40:05	1.89098	1.87463	splink3	c334bb9	Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz	2.7934 GHz	c334bb9
1788	2023-06-29	12:13:44	1.56	1.54548	(detached head)	28bded0	Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz	2.0951 GHz	28bded0

Test: test_2_rounds_1k_sqlite

Percentage change: -0.0%

	date	time	stats_mean	stats_min	commit_info_branch	commit_info_id	machine_info_cpu_brand_raw	machine_info_cpu_hz_actual_friendly	commit_hash
851	2022-07-12	18:40:05	4.32179	4.25898	splink3	c334bb9	Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz	2.7934 GHz	c334bb9
1790	2023-06-29	12:13:44	4.34725	4.25867	(detached head)	28bded0	Intel(R) Xeon(R) Platinum 8171M CPU @ 2.60GHz	2.0951 GHz	28bded0

Click here for vega lite time series charts

[ThomasHepworth]

Quick disclaimer... I haven't tested the action. If it turns out that it's broken (for example, because there's a different shell in use w/in our github action) then I'll test it properly.

For now though, the bash script works, which is the most important aspect of this workflow.

[RossKen]

LGTM