[DOC] Grammar corrections to developer installation and installation (#…

…1918)

* Update dev_installation.md

Made error solution into a note

* Update installation.md

Changed a period to a comma, made the letter at the start of the next word lowercase, and corrected the spelling of guarantee

* Update installation.md

Copied and pasted the exact suggestion from the discussion after finding a small difference after making the previous corrections

* Automatic `pre-commit` fixes

* Update installation.md

Updated spacing inside of a note

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Co-authored-by: phershbe <phershbe@users.noreply.github.com>

docs/developer_guide/dev_installation.md

@@ -41,11 +41,11 @@ and type:
 pip install --editable .[dev]
 ```
 
-**If this results in a "no matches found" error**, it may be due to how your shell
-handles special characters. Try surrounding the dependency portion with quotes:
+```{note}
+    If this results in a "no matches found" error, it may be due to how your shell
+    handles special characters. Try surrounding the dependency portion with quotes i.e.
 
-```{code-block} powershell
-pip install --editable ."[dev]"
+    pip install --editable ."[dev]"
 ```
 
 Alternatively, the `.` may be replaced with a full or relative path to the root

docs/installation.md

@@ -20,8 +20,8 @@ develop the `aeon` codebase and for most other contributions to the project. [Ou
 developer installation guide is available here](../developer_guide/dev_installation).
 
 ```{note}
-    While we try to keep output similar between OS and Python version. We cannot
-    guarentee the estimators will output the same results for macOS ARM processors.
+    While we try to keep output similar between OS and Python version, we cannot
+    guarantee estimators will output the same results for macOS ARM processors.
 ```
 
 ## Optional Dependencies