fix: normalize slug for url and order

Author: ilyar

src/standard/TIP-1/1.md

@@ -2,6 +2,7 @@
 title: 1.1 COPYLEFT
 sidebar_position: 1
 description: Developer business models and license information
+slug: /standard/TIP-1.1
 ---
 
 # COPYLEFT (TIP-1.1)
@@ -112,4 +113,4 @@ To recap the proposed system is compatible with all four essential freedoms:
 
 [^4]: [Economics in a Sharded Blockchain — Section 06 — Developer Business Models](https://near.org/papers/economics-in-sharded-blockchain/#developer-business-models)
 
-[^5]: [Misinterpreting Copyright — A Series of Errors](https://www.gnu.org/philosophy/misinterpreting-copyright.en.html)
+[^5]: [Misinterpreting Copyright — A Series of Errors](https://www.gnu.org/philosophy/misinterpreting-copyright.en.html)

src/standard/TIP-1/2.md

@@ -2,8 +2,9 @@
 title: 1.2 MYCODE
 sidebar_position: 2
 description: Returns the Cell with the current code of the smartcontract
+slug: /standard/TIP-1.2
 ---
 
 # MYCODE (TIP-1.2)
 
-`F82A` — `MYCODE (- s)` — returns the Cell with the current code of the smartcontract. Equivalent to `GETPARAM 10`. Smartcontract has own code which cell representation can be obtained by this instruction.
+`F82A` — `MYCODE (- s)` — returns the Cell with the current code of the smartcontract. Equivalent to `GETPARAM 10`. Smartcontract has own code which cell representation can be obtained by this instruction.

src/standard/TIP-1/_category_.json

@@ -1,6 +1,5 @@
 {
-  "position": 0,
-  "collapsed": false,
+  "position": 1,
   "label": "TIP-1 TVM Opcode",
   "link": {
     "slug": "standard/TIP-1",

src/standard/TIP-3/_category_.json

@@ -1,5 +1,4 @@
 {
-  "position": 1,
-  "collapsed": false,
+  "position": 3,
   "label": "TIP-3 FT"
 }

src/standard/TIP-4/_category_.json

@@ -1,5 +1,4 @@
 {
-  "position": 2,
-  "collapsed": false,
+  "position": 4,
   "label": "TIP-4 NFT"
 }

src/standard/TIP-6/_category_.json

@@ -1,5 +1,4 @@
 {
-  "position": 3,
-  "collapsed": false,
+  "position": 6,
   "label": "TIP-6"
 }