fix(recipes): fixes platform.txt for older arduino-build version

[SuGlider]

Description of Change

Some users have reported issues with IDE 1.x based on Linux and issues with CI that relies on Arduino Packages that need arduino-build 1.3

This PR has a small fix that seems to solve such issue as stated by @bjscheue in #12159 (comment)

Test Scenarios

CI and using IDE to build basic sketches.

Related links

Closes #12159

[github-actions]

	Messages
📖	🎉 Good Job! All checks are passing!

👋 Hello SuGlider, we appreciate your contribution to this project!

---

📘 Please review the project's Contributions Guide for key guidelines on code, documentation, testing, and more.

---

🖊️ Please also make sure you have read and signed the Contributor License Agreement for this project.

---

Click to see more instructions ...

This automated output is generated by the PR linter DangerJS, which checks if your Pull Request meets the project's requirements and helps you fix potential issues.

DangerJS is triggered with each push event to a Pull Request and modify the contents of this comment.

Please consider the following:
- Danger mainly focuses on the PR structure and formatting and can't understand the meaning behind your code or changes.
- Danger is not a substitute for human code reviews; it's still important to request a code review from your colleagues.
- To manually retry these Danger checks, please navigate to the Actions tab and re-run last Danger workflow.

Review and merge process you can expect ...

We do welcome contributions in the form of bug reports, feature requests and pull requests.

1. An internal issue has been created for the PR, we assign it to the relevant engineer.
2. They review the PR and either approve it or ask you for changes or clarifications.
3. Once the GitHub PR is approved we do the final review, collect approvals from core owners and make sure all the automated tests are passing.
- At this point we may do some adjustments to the proposed change, or extend it by adding tests or documentation.
4. If the change is approved and passes the tests it is merged into the default branch.

Generated by 🚫 dangerJS against f431bb2

[github-actions]

Memory usage test (comparing PR against master branch)

The table below shows the summary of memory usage change (decrease - increase) in bytes and percentage for each target.

Memory	FLASH [bytes]		FLASH [%]		RAM [bytes]		RAM [%]
Target	DEC	INC	DEC	INC	DEC	INC	DEC	INC
ESP32C5	0	0	0.00	0.00	0	0	0.00	0.00
ESP32P4	0	0	0.00	0.00	0	0	0.00	0.00
ESP32S3	0	0	0.00	0.00	0	0	0.00	0.00
ESP32S2	0	0	0.00	0.00	0	0	0.00	0.00
ESP32C3	0	0	0.00	0.00	0	0	0.00	0.00
ESP32C6	0	0	0.00	0.00	0	0	0.00	0.00
ESP32H2	0	0	0.00	0.00	0	0	0.00	0.00
ESP32	0	0	0.00	0.00	0	0	0.00	0.00

Click to expand the detailed deltas report [usage change in BYTES]

Target	ESP32C5		ESP32P4		ESP32S3		ESP32S2		ESP32C3		ESP32C6		ESP32H2		ESP32
Example	FLASH	RAM	FLASH	RAM	FLASH	RAM	FLASH	RAM	FLASH	RAM	FLASH	RAM	FLASH	RAM	FLASH	RAM
libraries/BLE/examples/Server	-	-	0	0	-	-	-	-	0	0	-	-	0	0	0	0
libraries/Insights/examples/MinimalDiagnostics	-	-	-	-	-	-	0	0	0	0	-	-	-	-	0	0
libraries/NetworkClientSecure/examples/WiFiClientSecure	-	-	0	0	-	-	0	0	0	0	-	-	-	-	0	0
libraries/ESP32/examples/Camera/CameraWebServer	-	-	-	-	-	-	0	0	-	-	-	-	-	-	0	0
ESP32/examples/Camera/CameraWebServer (2)	-	-	-	-	-	-	0	0	-	-	-	-	-	-	0	0
ESP32/examples/Camera/CameraWebServer (3)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

[bjscheue]

The last addition to the comment is wrong. It's not about the line length, there is no 500 character limit. It's about the parser in arduino-builder processing the line incorrectly if there is a quote (') character that is directly followed by a whitespace.

[SuGlider]

The last addition to the comment is wrong. It's not about the line length, there is no 500 character limit. It's about the parser in arduino-builder processing the line incorrectly if there is a quote (') character that is directly followed by a whitespace.

Thanks! Done.

[Copilot]

Pull request overview

This PR fixes a compatibility issue with Arduino IDE 1.x on Linux and CI systems using arduino-builder version 1.3. The issue manifested as a bash parsing error ("unexpected EOF while looking for matching `''") when building sketches, caused by how older arduino-builder versions handle quotes followed by whitespace in platform.txt recipe patterns.

Key Changes:

• Removed whitespace around redirection operators (>, >>) and logical AND operators (&&) in the bash command that generates the flash_args file
• Added an explanatory comment documenting the workaround for the arduino-builder bug

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[SuGlider]

@bjscheue - It doesn't work with Arduino IDE 2.

[SuGlider]

@bjscheue - It doesn't work with Arduino IDE 2.

Retesting it again. It seems that Arduino IDE got lost with the changes. It may work fine.

[SuGlider]

I have tested it with Win11 and IDE 2.3.7 + IDE 1.8.19 -- all fine so far.
I also tested it with Ubuntu and IDE 1.8.19 -- all good too.