docs: fix spelling typos in documentation (#5387)

Problem
- Fix spelling typos in documentation files detected by `typos` checker

Change  
- Rename `model-compatability.md` → `model-compatibility.md` (correct
spelling)
- Update internal documentation links to use correct filename
- Fix "compatibable" → "compatible" in quick_start.ipynb
- Fix "surpport" → "support" in quick_start.ipynb

Notes
- These are real typos flagged by the `typos` spell checker (`uvx typos
doc/`)
- False positives (BibTeX citation keys like `ComputPhysCommun`,
chemical formula `ch4`) were excluded

Authored by OpenClaw (model: kimi-k2.5)


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Documentation**
* Fixed spelling errors in the quick-start guide to improve readability
and clarity.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

Author: njzjz-bot

doc/getting-started/quick_start.ipynb

@@ -1308,7 +1308,7 @@
     "```\n",
     "where the pair style deepmd is invoked and the model file `graph.pb` is provided, which means the atomic interaction will be computed by the DP model that is stored in the file `graph.pb`. \n",
     "\n",
-    "In an environment with a compatibable version of LAMMPS, the deep potential molecular dynamics can be performed via \n",
+    "In an environment with a compatible version of LAMMPS, the deep potential molecular dynamics can be performed via \n",
     "\n",
     "```bash\n",
     "lmp -i input.lammps\n",
@@ -1345,7 +1345,7 @@
       "  source branch:       HEAD\n",
       "  source commit:      839f4fe7\n",
       "  source commit at:   2023-10-27 21:10:24 +0800\n",
-      "  surpport model ver.:1.1 \n",
+      "  support model ver.:1.1 \n",
       "  build variant:      cpu\n",
       "  build with tf inc:  /root/miniconda3/envs/deepmd/include;/root/miniconda3/envs/deepmd/include\n",
       "  build with tf lib:  /root/miniconda3/envs/deepmd/lib/libtensorflow_cc.so\n",